2152262516 has 12 divisors (see below), whose sum is σ = 3767863680. Its totient is φ = 1075730040.

The previous prime is 2152262503. The next prime is 2152262549. The reversal of 2152262516 is 6152622512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88070 + ... + 109821.

It is an arithmetic number, because the mean of its divisors is an integer number (313988640).

Almost surely, 2^2152262516 is an apocalyptic number.

It is an amenable number.

2152262516 is a deficient number, since it is larger than the sum of its proper divisors (1615601164).

2152262516 is a wasteful number, since it uses less digits than its factorization.

2152262516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200614 (or 200612 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 2152262516 is about 46392.4833997923. The cubic root of 2152262516 is about 1291.1154576810.

The spelling of 2152262516 in words is "two billion, one hundred fifty-two million, two hundred sixty-two thousand, five hundred sixteen".