102560495454 has 12 divisors (see below), whose sum is σ = 222214406856. Its totient is φ = 34186831812.

The previous prime is 102560495437. The next prime is 102560495501. The reversal of 102560495454 is 454594065201.

102560495454 is a `hidden beast` number, since 1 + 0 + 2 + 5 + 60 + 49 + 545 + 4 = 666.

It is a super-2 number, since 2×102560495454² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2848902634 + ... + 2848902669.

It is an arithmetic number, because the mean of its divisors is an integer number (18517867238).

Almost surely, 2^102560495454 is an apocalyptic number.

102560495454 is an abundant number, since it is smaller than the sum of its proper divisors (119653911402).

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

102560495454 is a wasteful number, since it uses less digits than its factorization.

102560495454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5697805311 (or 5697805308 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The spelling of 102560495454 in words is "one hundred two billion, five hundred sixty million, four hundred ninety-five thousand, four hundred fifty-four".