259872178053 has 16 divisors (see below), whose sum is σ = 366994587456. Its totient is φ = 163005400320.

The previous prime is 259872178037. The next prime is 259872178061. The reversal of 259872178053 is 350871278952.

It is not a de Polignac number, because 259872178053 - 2⁴ = 259872178037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 259872177984 and 259872178002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259872108053) 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, 644178 + ... + 966803.

It is an arithmetic number, because the mean of its divisors is an integer number (22937161716).

Almost surely, 2^259872178053 is an apocalyptic number.

It is an amenable number.

259872178053 is a deficient number, since it is larger than the sum of its proper divisors (107122409403).

259872178053 is a wasteful number, since it uses less digits than its factorization.

259872178053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614164.

The product of its (nonzero) digits is 8467200, while the sum is 57.

The spelling of 259872178053 in words is "two hundred fifty-nine billion, eight hundred seventy-two million, one hundred seventy-eight thousand, fifty-three".