61260414276 has 96 divisors (see below), whose sum is σ = 148860149760. Its totient is φ = 19586937600.

The previous prime is 61260414253. The next prime is 61260414331. The reversal of 61260414276 is 67241406216.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25407511 + ... + 25409921.

It is an arithmetic number, because the mean of its divisors is an integer number (1550626560).

Almost surely, 2^61260414276 is an apocalyptic number.

It is an amenable number.

61260414276 is an abundant number, since it is smaller than the sum of its proper divisors (87599735484).

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

61260414276 is a wasteful number, since it uses less digits than its factorization.

61260414276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025 (or 3023 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 61260414276 in words is "sixty-one billion, two hundred sixty million, four hundred fourteen thousand, two hundred seventy-six".