38466961108 has 6 divisors (see below), whose sum is σ = 67317181946. Its totient is φ = 19233480552.

The previous prime is 38466961097. The next prime is 38466961111. The reversal of 38466961108 is 80116966483.

It can be written as a sum of positive squares in only one way, i.e., 33499248784 + 4967712324 = 183028^2 + 70482^2 .

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, 4808370135 + ... + 4808370142.

Almost surely, 2^38466961108 is an apocalyptic number.

It is an amenable number.

38466961108 is a deficient number, since it is larger than the sum of its proper divisors (28850220838).

38466961108 is a wasteful number, since it uses less digits than its factorization.

38466961108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9616740281 (or 9616740279 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The spelling of 38466961108 in words is "thirty-eight billion, four hundred sixty-six million, nine hundred sixty-one thousand, one hundred eight".