2315544352462 has 32 divisors (see below), whose sum is σ = 3808912947840. Its totient is φ = 1047010651680.

The previous prime is 2315544352427. The next prime is 2315544352481. The reversal of 2315544352462 is 2642534455132.

It is a happy number.

It is a super-2 number, since 2×2315544352462² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29549089 + ... + 29627347.

It is an arithmetic number, because the mean of its divisors is an integer number (119028529620).

Almost surely, 2^{2315544352462} is an apocalyptic number.

2315544352462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2315544352462 is a deficient number, since it is larger than the sum of its proper divisors (1493368595378).

2315544352462 is a wasteful number, since it uses less digits than its factorization.

2315544352462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85296.

The product of its digits is 3456000, while the sum is 46.

The spelling of 2315544352462 in words is "two trillion, three hundred fifteen billion, five hundred forty-four million, three hundred fifty-two thousand, four hundred sixty-two".