23152031320510 has 16 divisors (see below), whose sum is σ = 42799971414816. Its totient is φ = 9010520297568.

The previous prime is 23152031320507. The next prime is 23152031320531. The reversal of 23152031320510 is 1502313025132.

It is a super-3 number, since 3×23152031320510³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

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, 31286528442 + ... + 31286529181.

It is an arithmetic number, because the mean of its divisors is an integer number (2674998213426).

Almost surely, 2^{23152031320510} is an apocalyptic number.

23152031320510 is a deficient number, since it is larger than the sum of its proper divisors (19647940094306).

23152031320510 is a wasteful number, since it uses less digits than its factorization.

23152031320510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62573057667.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 23152031320510 its reverse (1502313025132), we get a palindrome (24654344345642).

The spelling of 23152031320510 in words is "twenty-three trillion, one hundred fifty-two billion, thirty-one million, three hundred twenty thousand, five hundred ten".