16474940295 has 32 divisors (see below), whose sum is σ = 30447809280. Its totient is φ = 7517975040.

The previous prime is 16474940291. The next prime is 16474940351. The reversal of 16474940295 is 59204947461.

It is not a de Polignac number, because 16474940295 - 2² = 16474940291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16474940291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2933905 + ... + 2939514.

It is an arithmetic number, because the mean of its divisors is an integer number (951494040).

Almost surely, 2^16474940295 is an apocalyptic number.

16474940295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16474940295 is a deficient number, since it is larger than the sum of its proper divisors (13972868985).

16474940295 is a wasteful number, since it uses less digits than its factorization.

16474940295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5873455.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 16474940295 in words is "sixteen billion, four hundred seventy-four million, nine hundred forty thousand, two hundred ninety-five".