39714423521388 has 192 divisors, whose sum is σ = 117925742592000. Its totient is φ = 10312366908480.

The previous prime is 39714423521387. The next prime is 39714423521389. The reversal of 39714423521388 is 88312532441793.

It is an interprime number because it is at equal distance from previous prime (39714423521387) and next prime (39714423521389).

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (39714423521387) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 154126603 + ... + 154384061.

It is an arithmetic number, because the mean of its divisors is an integer number (614196576000).

Almost surely, 2^{39714423521388} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39714423521388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58962871296000).

39714423521388 is an abundant number, since it is smaller than the sum of its proper divisors (78211319070612).

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

39714423521388 is a wasteful number, since it uses less digits than its factorization.

39714423521388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260905 (or 260889 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 60.

The spelling of 39714423521388 in words is "thirty-nine trillion, seven hundred fourteen billion, four hundred twenty-three million, five hundred twenty-one thousand, three hundred eighty-eight".