260453020775100 has 36 divisors (see below), whose sum is σ = 753577406776824. Its totient is φ = 69454138873280.

The previous prime is 260453020775089. The next prime is 260453020775141. The reversal of 260453020775100 is 1577020354062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 434088367659 + ... + 434088368258.

Almost surely, 2^{260453020775100} is an apocalyptic number.

260453020775100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260453020775100 is an abundant number, since it is smaller than the sum of its proper divisors (493124386001724).

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

260453020775100 is a wasteful number, since it uses less digits than its factorization.

260453020775100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868176735934 (or 868176735927 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 260453020775100 in words is "two hundred sixty trillion, four hundred fifty-three billion, twenty million, seven hundred seventy-five thousand, one hundred".