10220631562 has 8 divisors (see below), whose sum is σ = 15657137856. Its totient is φ = 5001585612.

The previous prime is 10220631527. The next prime is 10220631569. The reversal of 10220631562 is 26513602201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10220631562² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10220631562.

It is not an unprimeable number, because it can be changed into a prime (10220631569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54364968 + ... + 54365155.

It is an arithmetic number, because the mean of its divisors is an integer number (1957142232).

Almost surely, 2^10220631562 is an apocalyptic number.

10220631562 is a deficient number, since it is larger than the sum of its proper divisors (5436506294).

10220631562 is a wasteful number, since it uses less digits than its factorization.

10220631562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108730172.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 10220631562 in words is "ten billion, two hundred twenty million, six hundred thirty-one thousand, five hundred sixty-two".