16315510245 has 16 divisors (see below), whose sum is σ = 26112108672. Its totient is φ = 8699174720.

The previous prime is 16315510231. The next prime is 16315510247. The reversal of 16315510245 is 54201551361.

It is not a de Polignac number, because 16315510245 - 2²⁸ = 16047074789 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16315510247) 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, 95766 + ... + 204455.

It is an arithmetic number, because the mean of its divisors is an integer number (1632006792).

Almost surely, 2^16315510245 is an apocalyptic number.

16315510245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16315510245 is a deficient number, since it is larger than the sum of its proper divisors (9796598427).

16315510245 is a wasteful number, since it uses less digits than its factorization.

16315510245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303852.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 16315510245 in words is "sixteen billion, three hundred fifteen million, five hundred ten thousand, two hundred forty-five".