260111474107542 has 48 divisors (see below), whose sum is σ = 565620981917472. Its totient is φ = 86389049594880.

The previous prime is 260111474107523. The next prime is 260111474107579. The reversal of 260111474107542 is 245701474111062.

It is a happy number.

260111474107542 is a `hidden beast` number, since 2 + 6 + 0 + 11 + 14 + 74 + 10 + 7 + 542 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 255927798 + ... + 256942134.

It is an arithmetic number, because the mean of its divisors is an integer number (11783770456614).

Almost surely, 2^{260111474107542} is an apocalyptic number.

260111474107542 is an abundant number, since it is smaller than the sum of its proper divisors (305509507809930).

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

260111474107542 is a wasteful number, since it uses less digits than its factorization.

260111474107542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066053 (or 1066050 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 260111474107542 in words is "two hundred sixty trillion, one hundred eleven billion, four hundred seventy-four million, one hundred seven thousand, five hundred forty-two".