16476540902 has 4 divisors (see below), whose sum is σ = 24714811356. Its totient is φ = 8238270450.

The previous prime is 16476540893. The next prime is 16476540917. The reversal of 16476540902 is 20904567461.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20904567461 = 2297 ⋅9100813.

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, 4119135224 + ... + 4119135227.

It is an arithmetic number, because the mean of its divisors is an integer number (6178702839).

Almost surely, 2^16476540902 is an apocalyptic number.

16476540902 is a deficient number, since it is larger than the sum of its proper divisors (8238270454).

16476540902 is an equidigital number, since it uses as much as digits as its factorization.

16476540902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8238270453.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 16476540902 in words is "sixteen billion, four hundred seventy-six million, five hundred forty thousand, nine hundred two".