20122583150019 has 16 divisors (see below), whose sum is σ = 30665555117568. Its totient is φ = 11497654716672.

The previous prime is 20122583149997. The next prime is 20122583150051. The reversal of 20122583150019 is 91005138522102.

It is a happy number.

It is not a de Polignac number, because 20122583150019 - 2⁸ = 20122583149763 is a prime.

It is a super-2 number, since 2×20122583150019² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20122583150099) 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, 39919662 + ... + 40420595.

It is an arithmetic number, because the mean of its divisors is an integer number (1916597194848).

Almost surely, 2^{20122583150019} is an apocalyptic number.

20122583150019 is a deficient number, since it is larger than the sum of its proper divisors (10542971967549).

20122583150019 is a wasteful number, since it uses less digits than its factorization.

20122583150019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80352194.

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 20122583150019 in words is "twenty trillion, one hundred twenty-two billion, five hundred eighty-three million, one hundred fifty thousand, nineteen".