2511212474 has 16 divisors (see below), whose sum is σ = 3893806080. Its totient is φ = 1213391280.

The previous prime is 2511212413. The next prime is 2511212479. The reversal of 2511212474 is 4742121152.

It is not an unprimeable number, because it can be changed into a prime (2511212479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16412 + ... + 72744.

It is an arithmetic number, because the mean of its divisors is an integer number (243362880).

Almost surely, 2^2511212474 is an apocalyptic number.

2511212474 is a deficient number, since it is larger than the sum of its proper divisors (1382593606).

2511212474 is a wasteful number, since it uses less digits than its factorization.

2511212474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57085.

The product of its digits is 4480, while the sum is 29.

The square root of 2511212474 is about 50111.9993015645. Note that the first 3 decimals coincide. The cubic root of 2511212474 is about 1359.2348049150.

The spelling of 2511212474 in words is "two billion, five hundred eleven million, two hundred twelve thousand, four hundred seventy-four".