1245351045341 has 16 divisors (see below), whose sum is σ = 1348976428800. Its totient is φ = 1142863380288.

The previous prime is 1245351045319. The next prime is 1245351045349. The reversal of 1245351045341 is 1435401535421.

It is a cyclic number.

It is not a de Polignac number, because 1245351045341 - 2³⁰ = 1244277303517 is a prime.

It is a super-2 number, since 2×1245351045341² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1245351045295 and 1245351045304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1245351045349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1151420 + ... + 1953578.

It is an arithmetic number, because the mean of its divisors is an integer number (84311026800).

Almost surely, 2^{1245351045341} is an apocalyptic number.

It is an amenable number.

1245351045341 is a deficient number, since it is larger than the sum of its proper divisors (103625383459).

1245351045341 is a wasteful number, since it uses less digits than its factorization.

1245351045341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802868.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 1245351045341 in words is "one trillion, two hundred forty-five billion, three hundred fifty-one million, forty-five thousand, three hundred forty-one".