3862153234044 has 288 divisors, whose sum is σ = 12304271347200. Its totient is φ = 1055492599392.

The previous prime is 3862153234039. The next prime is 3862153234087. The reversal of 3862153234044 is 4404323512683.

3862153234044 is a `hidden beast` number, since 3 + 8 + 6 + 215 + 3 + 23 + 404 + 4 = 666.

It is a congruent number.

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, 9663127 + ... + 10054865.

It is an arithmetic number, because the mean of its divisors is an integer number (42723164400).

Almost surely, 2^{3862153234044} 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 3862153234044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6152135673600).

3862153234044 is an abundant number, since it is smaller than the sum of its proper divisors (8442118113156).

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

3862153234044 is a wasteful number, since it uses less digits than its factorization.

3862153234044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391801 (or 391774 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 3862153234044 in words is "three trillion, eight hundred sixty-two billion, one hundred fifty-three million, two hundred thirty-four thousand, forty-four".