20022503003150 has 96 divisors (see below), whose sum is σ = 39078929383680. Its totient is φ = 7622512128000.

The previous prime is 20022503003149. The next prime is 20022503003233. The reversal of 20022503003150 is 5130030522002.

It is a super-2 number, since 2×20022503003150² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1098378236 + ... + 1098396464.

It is an arithmetic number, because the mean of its divisors is an integer number (407072181080).

Almost surely, 2^{20022503003150} is an apocalyptic number.

20022503003150 is a deficient number, since it is larger than the sum of its proper divisors (19056426380530).

20022503003150 is a wasteful number, since it uses less digits than its factorization.

20022503003150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29950 (or 29945 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 20022503003150 its reverse (5130030522002), we get a palindrome (25152533525152).

The spelling of 20022503003150 in words is "twenty trillion, twenty-two billion, five hundred three million, three thousand, one hundred fifty".