2369262856081 has 15 divisors (see below), whose sum is σ = 2606377847115. Its totient is φ = 2153706007200.

The previous prime is 2369262856073. The next prime is 2369262856087. The reversal of 2369262856081 is 1806582629632.

The square root of 2369262856081 is 1539241.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2080636038481 + 288626817600 = 1442441^2 + 537240^2 .

It is not a de Polignac number, because 2369262856081 - 2³ = 2369262856073 is a prime.

It is a super-2 number, since 2×2369262856081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2369262856087) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 186241801 + ... + 186254521.

It is an arithmetic number, because the mean of its divisors is an integer number (173758523141).

Almost surely, 2^{2369262856081} is an apocalyptic number.

2369262856081 is the 1539241-st square number.

2369262856081 is the 769621-st centered octagonal number.

It is an amenable number.

2369262856081 is a deficient number, since it is larger than the sum of its proper divisors (237114991034).

2369262856081 is an frugal number, since it uses more digits than its factorization.

2369262856081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25486 (or 12732 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 2369262856081 in words is "two trillion, three hundred sixty-nine billion, two hundred sixty-two million, eight hundred fifty-six thousand, eighty-one".