38980070910 has 192 divisors, whose sum is σ = 116556330240. Its totient is φ = 9193357440.

The previous prime is 38980070903. The next prime is 38980070923. The reversal of 38980070910 is 1907008983.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4061137 + ... + 4070723.

It is an arithmetic number, because the mean of its divisors is an integer number (607064220).

Almost surely, 2^38980070910 is an apocalyptic number.

38980070910 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 38980070910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58278165120).

38980070910 is an abundant number, since it is smaller than the sum of its proper divisors (77576259330).

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

38980070910 is a wasteful number, since it uses less digits than its factorization.

38980070910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9688 (or 9645 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The spelling of 38980070910 in words is "thirty-eight billion, nine hundred eighty million, seventy thousand, nine hundred ten".