15106506156152 has 8 divisors (see below), whose sum is σ = 28324699042800. Its totient is φ = 7553253078072.

The previous prime is 15106506156113. The next prime is 15106506156191. The reversal of 15106506156152 is 25165160560151.

It is an interprime number because it is at equal distance from previous prime (15106506156113) and next prime (15106506156191).

It is a tau number, because it is divible by the number of its divisors (8).

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, 944156634752 + ... + 944156634767.

It is an arithmetic number, because the mean of its divisors is an integer number (3540587380350).

Almost surely, 2^{15106506156152} is an apocalyptic number.

It is an amenable number.

15106506156152 is a deficient number, since it is larger than the sum of its proper divisors (13218192886648).

15106506156152 is a wasteful number, since it uses less digits than its factorization.

15106506156152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888313269525 (or 1888313269521 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 44.

The spelling of 15106506156152 in words is "fifteen trillion, one hundred six billion, five hundred six million, one hundred fifty-six thousand, one hundred fifty-two".