38113211740 has 12 divisors (see below), whose sum is σ = 80037744696. Its totient is φ = 15245284688.

The previous prime is 38113211639. The next prime is 38113211767. The reversal of 38113211740 is 4711231183.

It is a congruent number.

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, 952830274 + ... + 952830313.

It is an arithmetic number, because the mean of its divisors is an integer number (6669812058).

Almost surely, 2^38113211740 is an apocalyptic number.

It is an amenable number.

38113211740 is an abundant number, since it is smaller than the sum of its proper divisors (41924532956).

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

38113211740 is a wasteful number, since it uses less digits than its factorization.

38113211740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905660596 (or 1905660594 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 38113211740 in words is "thirty-eight billion, one hundred thirteen million, two hundred eleven thousand, seven hundred forty".