245364671134 has 32 divisors (see below), whose sum is σ = 413095062240. Its totient is φ = 108333926400.

The previous prime is 245364671051. The next prime is 245364671177. The reversal of 245364671134 is 431176463542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387379 + ... + 800494.

It is an arithmetic number, because the mean of its divisors is an integer number (12909220695).

Almost surely, 2^245364671134 is an apocalyptic number.

245364671134 is a deficient number, since it is larger than the sum of its proper divisors (167730391106).

245364671134 is a wasteful number, since it uses less digits than its factorization.

245364671134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188156.

The product of its digits is 1451520, while the sum is 46.

The spelling of 245364671134 in words is "two hundred forty-five billion, three hundred sixty-four million, six hundred seventy-one thousand, one hundred thirty-four".