5263521231610 has 32 divisors (see below), whose sum is σ = 9642387448512. Its totient is φ = 2068294032000.

The previous prime is 5263521231583. The next prime is 5263521231637. The reversal of 5263521231610 is 161321253625.

It is an interprime number because it is at equal distance from previous prime (5263521231583) and next prime (5263521231637).

It is a self number, because there is not a number n which added to its sum of digits gives 5263521231610.

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, 14179924 + ... + 14546383.

It is an arithmetic number, because the mean of its divisors is an integer number (301324607766).

Almost surely, 2^{5263521231610} is an apocalyptic number.

5263521231610 is a deficient number, since it is larger than the sum of its proper divisors (4378866216902).

5263521231610 is a wasteful number, since it uses less digits than its factorization.

5263521231610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28726638.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 5263521231610 in words is "five trillion, two hundred sixty-three billion, five hundred twenty-one million, two hundred thirty-one thousand, six hundred ten".