10320231345524 has 6 divisors (see below), whose sum is σ = 18060404854674. Its totient is φ = 5160115672760.

The previous prime is 10320231345517. The next prime is 10320231345533. The reversal of 10320231345524 is 42554313202301.

It can be written as a sum of positive squares in only one way, i.e., 8486151610000 + 1834079735524 = 2913100^2 + 1354282^2 .

It is a super-2 number, since 2×10320231345524² (a number of 27 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 as a sum of consecutive naturals, namely, 1290028918187 + ... + 1290028918194.

It is an arithmetic number, because the mean of its divisors is an integer number (3010067475779).

Almost surely, 2^{10320231345524} is an apocalyptic number.

It is an amenable number.

10320231345524 is a deficient number, since it is larger than the sum of its proper divisors (7740173509150).

10320231345524 is a wasteful number, since it uses less digits than its factorization.

10320231345524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2580057836385 (or 2580057836383 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 10320231345524 its reverse (42554313202301), we get a palindrome (52874544547825).

The spelling of 10320231345524 in words is "ten trillion, three hundred twenty billion, two hundred thirty-one million, three hundred forty-five thousand, five hundred twenty-four".