3788971321602 has 32 divisors (see below), whose sum is σ = 7932566974464. Its totient is φ = 1205034037200.

The previous prime is 3788971321601. The next prime is 3788971321613. The reversal of 3788971321602 is 2061231798873.

It is a super-3 number, since 3×3788971321602³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3788971321601) 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, 143443228 + ... + 143469639.

It is an arithmetic number, because the mean of its divisors is an integer number (247892717952).

Almost surely, 2^{3788971321602} is an apocalyptic number.

3788971321602 is an abundant number, since it is smaller than the sum of its proper divisors (4143595652862).

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

3788971321602 is a wasteful number, since it uses less digits than its factorization.

3788971321602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286912974.

The product of its (nonzero) digits is 6096384, while the sum is 57.

The spelling of 3788971321602 in words is "three trillion, seven hundred eighty-eight billion, nine hundred seventy-one million, three hundred twenty-one thousand, six hundred two".