4151442572 has 12 divisors (see below), whose sum is σ = 7275393216. Its totient is φ = 2072758800.

The previous prime is 4151442521. The next prime is 4151442583. The reversal of 4151442572 is 2752441514.

It is a super-2 number, since 2×4151442572² = 34468950857227950368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737468 + ... + 743075.

It is an arithmetic number, because the mean of its divisors is an integer number (606282768).

Almost surely, 2^4151442572 is an apocalyptic number.

It is an amenable number.

4151442572 is a deficient number, since it is larger than the sum of its proper divisors (3123950644).

4151442572 is a wasteful number, since it uses less digits than its factorization.

4151442572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481248 (or 1481246 counting only the distinct ones).

The product of its digits is 44800, while the sum is 35.

The square root of 4151442572 is about 64431.6891909563. The cubic root of 4151442572 is about 1607.1867556530.

The spelling of 4151442572 in words is "four billion, one hundred fifty-one million, four hundred forty-two thousand, five hundred seventy-two".