3953301060978 has 192 divisors, whose sum is σ = 9534153807360. Its totient is φ = 1223284488192.

The previous prime is 3953301060881. The next prime is 3953301060983. The reversal of 3953301060978 is 8790601033593.

3953301060978 is a `hidden beast` number, since 3 + 9 + 533 + 0 + 10 + 6 + 0 + 97 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 778666176 + ... + 778671252.

It is an arithmetic number, because the mean of its divisors is an integer number (49657051080).

Almost surely, 2^{3953301060978} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3953301060978, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4767076903680).

3953301060978 is an abundant number, since it is smaller than the sum of its proper divisors (5580852746382).

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

3953301060978 is a wasteful number, since it uses less digits than its factorization.

3953301060978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6383 (or 6371 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The spelling of 3953301060978 in words is "three trillion, nine hundred fifty-three billion, three hundred one million, sixty thousand, nine hundred seventy-eight".