3922547473152 has 2592 divisors, whose sum is σ = 16285022208000. Its totient is φ = 901289410560.

The previous prime is 3922547473129. The next prime is 3922547473193. The reversal of 3922547473152 is 2513747452293.

3922547473152 is a `hidden beast` number, since 3 + 9 + 2 + 2 + 547 + 47 + 3 + 1 + 52 = 666.

It is a super-2 number, since 2×3922547473152² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 30886200513 + ... + 30886200639.

Almost surely, 2^{3922547473152} is an apocalyptic number.

3922547473152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3922547473152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8142511104000).

3922547473152 is an abundant number, since it is smaller than the sum of its proper divisors (12362474734848).

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

3922547473152 is a wasteful number, since it uses less digits than its factorization.

3922547473152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 186 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 54.

The spelling of 3922547473152 in words is "three trillion, nine hundred twenty-two billion, five hundred forty-seven million, four hundred seventy-three thousand, one hundred fifty-two".