38811202061384 has 64 divisors (see below), whose sum is σ = 78476114304000. Its totient is φ = 17934316807680.

The previous prime is 38811202061383. The next prime is 38811202061399. The reversal of 38811202061384 is 48316020211883.

It is not an unprimeable number, because it can be changed into a prime (38811202061383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73955417 + ... + 74478359.

It is an arithmetic number, because the mean of its divisors is an integer number (1226189286000).

Almost surely, 2^{38811202061384} is an apocalyptic number.

It is an amenable number.

38811202061384 is an abundant number, since it is smaller than the sum of its proper divisors (39664912242616).

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

38811202061384 is a wasteful number, since it uses less digits than its factorization.

38811202061384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534918 (or 534914 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The spelling of 38811202061384 in words is "thirty-eight trillion, eight hundred eleven billion, two hundred two million, sixty-one thousand, three hundred eighty-four".