2303877288532 has 12 divisors (see below), whose sum is σ = 4031827943220. Its totient is φ = 1151926447616.

The previous prime is 2303877288509. The next prime is 2303877288551. The reversal of 2303877288532 is 2358827783032.

It can be written as a sum of positive squares in 2 ways, for example, as 834511482256 + 1469365806276 = 913516^2 + 1212174^2 .

It is a super-2 number, since 2×2303877288532² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2617357 + ... + 3385012.

It is an arithmetic number, because the mean of its divisors is an integer number (335985661935).

Almost surely, 2^{2303877288532} is an apocalyptic number.

It is an amenable number.

2303877288532 is a deficient number, since it is larger than the sum of its proper divisors (1727950654688).

2303877288532 is a wasteful number, since it uses less digits than its factorization.

2303877288532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098330 (or 6098328 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 58.

The spelling of 2303877288532 in words is "two trillion, three hundred three billion, eight hundred seventy-seven million, two hundred eighty-eight thousand, five hundred thirty-two".