38533666486700 has 144 divisors (see below), whose sum is σ = 106018051910400. Its totient is φ = 11806925625600.

The previous prime is 38533666486697. The next prime is 38533666486727. The reversal of 38533666486700 is 768466633583.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41955635 + ... + 42864234.

It is an arithmetic number, because the mean of its divisors is an integer number (736236471600).

Almost surely, 2^{38533666486700} is an apocalyptic number.

It is an amenable number.

38533666486700 is an abundant number, since it is smaller than the sum of its proper divisors (67484385423700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38533666486700 is a wasteful number, since it uses less digits than its factorization.

38533666486700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84819960 (or 84819953 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 65.

The spelling of 38533666486700 in words is "thirty-eight trillion, five hundred thirty-three billion, six hundred sixty-six million, four hundred eighty-six thousand, seven hundred".