38035221070 has 48 divisors (see below), whose sum is σ = 86003626464. Its totient is φ = 11855131200.

The previous prime is 38035220933. The next prime is 38035221109. The reversal of 38035221070 is 7012253083.

38035221070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2236821 + ... + 2253760.

It is an arithmetic number, because the mean of its divisors is an integer number (1791742218).

Almost surely, 2^38035221070 is an apocalyptic number.

38035221070 is an abundant number, since it is smaller than the sum of its proper divisors (47968405394).

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

38035221070 is a wasteful number, since it uses less digits than its factorization.

38035221070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4490617 (or 4490606 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 38035221070 in words is "thirty-eight billion, thirty-five million, two hundred twenty-one thousand, seventy".