11105146415652 has 12 divisors (see below), whose sum is σ = 25912008303216. Its totient is φ = 3701715471880.

The previous prime is 11105146415621. The next prime is 11105146415683. The reversal of 11105146415652 is 25651464150111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11105146415621) and next prime (11105146415683).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462714433974 + ... + 462714433997.

It is an arithmetic number, because the mean of its divisors is an integer number (2159334025268).

Almost surely, 2^{11105146415652} is an apocalyptic number.

11105146415652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11105146415652 is an abundant number, since it is smaller than the sum of its proper divisors (14806861887564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11105146415652 is a wasteful number, since it uses less digits than its factorization.

11105146415652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925428867978 (or 925428867976 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 42.

The spelling of 11105146415652 in words is "eleven trillion, one hundred five billion, one hundred forty-six million, four hundred fifteen thousand, six hundred fifty-two".