38901851380 has 48 divisors (see below), whose sum is σ = 93380628096. Its totient is φ = 13335465600.

The previous prime is 38901851353. The next prime is 38901851411. The reversal of 38901851380 is 8315810983.

38901851380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38901851380.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 917407 + ... + 958873.

It is an arithmetic number, because the mean of its divisors is an integer number (1945429752).

Almost surely, 2^38901851380 is an apocalyptic number.

It is an amenable number.

38901851380 is an abundant number, since it is smaller than the sum of its proper divisors (54478776716).

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

38901851380 is a wasteful number, since it uses less digits than its factorization.

38901851380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48184 (or 48182 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 46.

The spelling of 38901851380 in words is "thirty-eight billion, nine hundred one million, eight hundred fifty-one thousand, three hundred eighty".