15312412022034 has 16 divisors (see below), whose sum is σ = 31202650913472. Its totient is φ = 5007832862448.

The previous prime is 15312412021957. The next prime is 15312412022069. The reversal of 15312412022034 is 43022021421351.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15312412021992 and 15312412022010.

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, 24076119214 + ... + 24076119849.

It is an arithmetic number, because the mean of its divisors is an integer number (1950165682092).

Almost surely, 2^{15312412022034} is an apocalyptic number.

15312412022034 is an abundant number, since it is smaller than the sum of its proper divisors (15890238891438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15312412022034 is a wasteful number, since it uses less digits than its factorization.

15312412022034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48152239121.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 15312412022034 its reverse (43022021421351), we get a palindrome (58334433443385).

The spelling of 15312412022034 in words is "fifteen trillion, three hundred twelve billion, four hundred twelve million, twenty-two thousand, thirty-four".