265151233406054 has 16 divisors (see below), whose sum is σ = 397823981603328. Its totient is φ = 132543241677312.

The previous prime is 265151233406053. The next prime is 265151233406069. The reversal of 265151233406054 is 450604332151562.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265151233406053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254811227 + ... + 255849689.

It is an arithmetic number, because the mean of its divisors is an integer number (24863998850208).

Almost surely, 2^{265151233406054} is an apocalyptic number.

265151233406054 is a deficient number, since it is larger than the sum of its proper divisors (132672748197274).

265151233406054 is a wasteful number, since it uses less digits than its factorization.

265151233406054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069519.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 265151233406054 in words is "two hundred sixty-five trillion, one hundred fifty-one billion, two hundred thirty-three million, four hundred six thousand, fifty-four".