38533370336672 has 24 divisors (see below), whose sum is σ = 77148379173600. Its totient is φ = 18940131181504.

The previous prime is 38533370336609. The next prime is 38533370336689. The reversal of 38533370336672 is 27663307333583.

It is a super-2 number, since 2×38533370336672² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (59).

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, 10204810172 + ... + 10204813947.

It is an arithmetic number, because the mean of its divisors is an integer number (3214515798900).

Almost surely, 2^{38533370336672} is an apocalyptic number.

38533370336672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

38533370336672 is an abundant number, since it is smaller than the sum of its proper divisors (38615008836928).

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

38533370336672 is a wasteful number, since it uses less digits than its factorization.

38533370336672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20409624188 (or 20409624180 counting only the distinct ones).

The product of its (nonzero) digits is 102876480, while the sum is 59.

The spelling of 38533370336672 in words is "thirty-eight trillion, five hundred thirty-three billion, three hundred seventy million, three hundred thirty-six thousand, six hundred seventy-two".