49492465230 has 32 divisors (see below), whose sum is σ = 127918988064. Its totient is φ = 12182760576.

The previous prime is 49492465219. The next prime is 49492465241. The reversal of 49492465230 is 3256429494.

It is an interprime number because it is at equal distance from previous prime (49492465219) and next prime (49492465241).

It is a super-2 number, since 2×49492465230² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49492465230.

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, 63451489 + ... + 63452268.

It is an arithmetic number, because the mean of its divisors is an integer number (3997468377).

Almost surely, 2^49492465230 is an apocalyptic number.

49492465230 is an abundant number, since it is smaller than the sum of its proper divisors (78426522834).

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

49492465230 is a wasteful number, since it uses less digits than its factorization.

49492465230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126903780.

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 49492465230 in words is "forty-nine billion, four hundred ninety-two million, four hundred sixty-five thousand, two hundred thirty".