10201606516 has 6 divisors (see below), whose sum is σ = 17852811410. Its totient is φ = 5100803256.

The previous prime is 10201606489. The next prime is 10201606523. The reversal of 10201606516 is 61560610201.

It can be written as a sum of positive squares in only one way, i.e., 9586368100 + 615238416 = 97910^2 + 24804^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275200811 + ... + 1275200818.

Almost surely, 2^10201606516 is an apocalyptic number.

It is an amenable number.

10201606516 is a deficient number, since it is larger than the sum of its proper divisors (7651204894).

10201606516 is a wasteful number, since it uses less digits than its factorization.

10201606516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550401633 (or 2550401631 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 10201606516 in words is "ten billion, two hundred one million, six hundred six thousand, five hundred sixteen".