2252072965474 has 16 divisors (see below), whose sum is σ = 3664061326296. Its totient is φ = 1033950284800.

The previous prime is 2252072965451. The next prime is 2252072965481. The reversal of 2252072965474 is 4745692702522.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1330693752249 + 921379213225 = 1153557^2 + 959885^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807772267 + ... + 807775054.

Almost surely, 2^{2252072965474} is an apocalyptic number.

2252072965474 is a deficient number, since it is larger than the sum of its proper divisors (1411988360822).

2252072965474 is a wasteful number, since it uses less digits than its factorization.

2252072965474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615547381.

The product of its (nonzero) digits is 16934400, while the sum is 55.

The spelling of 2252072965474 in words is "two trillion, two hundred fifty-two billion, seventy-two million, nine hundred sixty-five thousand, four hundred seventy-four".