10623226609187 has 16 divisors (see below), whose sum is σ = 10906007743488. Its totient is φ = 10342074314880.

The previous prime is 10623226609133. The next prime is 10623226609207. The reversal of 10623226609187 is 78190662232601.

It is not a de Polignac number, because 10623226609187 - 2¹² = 10623226605091 is a prime.

It is a super-2 number, since 2×10623226609187² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10623226609087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345984278 + ... + 346014980.

It is an arithmetic number, because the mean of its divisors is an integer number (681625483968).

Almost surely, 2^{10623226609187} is an apocalyptic number.

10623226609187 is a deficient number, since it is larger than the sum of its proper divisors (282781134301).

10623226609187 is a wasteful number, since it uses less digits than its factorization.

10623226609187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56930.

The product of its (nonzero) digits is 2612736, while the sum is 53.

The spelling of 10623226609187 in words is "ten trillion, six hundred twenty-three billion, two hundred twenty-six million, six hundred nine thousand, one hundred eighty-seven".