265151454550006 has 4 divisors (see below), whose sum is σ = 397727181825012. Its totient is φ = 132575727275002.

The previous prime is 265151454549967. The next prime is 265151454550019. The reversal of 265151454550006 is 600055454151562.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66287863637500 + ... + 66287863637503.

It is an arithmetic number, because the mean of its divisors is an integer number (99431795456253).

Almost surely, 2^{265151454550006} is an apocalyptic number.

265151454550006 is a deficient number, since it is larger than the sum of its proper divisors (132575727275006).

265151454550006 is a wasteful number, since it uses less digits than its factorization.

265151454550006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132575727275005.

The product of its (nonzero) digits is 3600000, while the sum is 49.

The spelling of 265151454550006 in words is "two hundred sixty-five trillion, one hundred fifty-one billion, four hundred fifty-four million, five hundred fifty thousand, six".