10220431124 has 24 divisors (see below), whose sum is σ = 17965227168. Its totient is φ = 5087556320.

The previous prime is 10220431073. The next prime is 10220431157. The reversal of 10220431124 is 42113402201.

It is a junction number, because it is equal to n+sod(n) for n = 10220431096 and 10220431105.

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, 942614 + ... + 953394.

It is an arithmetic number, because the mean of its divisors is an integer number (748551132).

Almost surely, 2^10220431124 is an apocalyptic number.

It is an amenable number.

10220431124 is a deficient number, since it is larger than the sum of its proper divisors (7744796044).

10220431124 is a wasteful number, since it uses less digits than its factorization.

10220431124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11815 (or 11813 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10220431124 its reverse (42113402201), we get a palindrome (52333833325).

The spelling of 10220431124 in words is "ten billion, two hundred twenty million, four hundred thirty-one thousand, one hundred twenty-four".