27606366152 has 16 divisors (see below), whose sum is σ = 51797631600. Its totient is φ = 13793664400.

The previous prime is 27606366131. The next prime is 27606366173. The reversal of 27606366152 is 25166360672.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (27606366131) and next prime (27606366173).

It is a super-2 number, since 2×27606366152² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1177502 + ... + 1200717.

It is an arithmetic number, because the mean of its divisors is an integer number (3237351975).

Almost surely, 2^27606366152 is an apocalyptic number.

It is an amenable number.

27606366152 is a deficient number, since it is larger than the sum of its proper divisors (24191265448).

27606366152 is a wasteful number, since it uses less digits than its factorization.

27606366152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379676 (or 2379672 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 27606366152 in words is "twenty-seven billion, six hundred six million, three hundred sixty-six thousand, one hundred fifty-two".