20411013150522 has 24 divisors (see below), whose sum is σ = 44339328843264. Its totient is φ = 6785906893704.

The previous prime is 20411013150503. The next prime is 20411013150631. The reversal of 20411013150522 is 22505131011402.

It is a happy number.

20411013150522 is a `hidden beast` number, since 2 + 0 + 4 + 1 + 1 + 0 + 131 + 5 + 0 + 522 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1480339288 + ... + 1480353075.

It is an arithmetic number, because the mean of its divisors is an integer number (1847472035136).

Almost surely, 2^{20411013150522} is an apocalyptic number.

20411013150522 is an abundant number, since it is smaller than the sum of its proper divisors (23928315692742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20411013150522 is a wasteful number, since it uses less digits than its factorization.

20411013150522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960692754 (or 2960692751 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 20411013150522 its reverse (22505131011402), we get a palindrome (42916144161924).

The spelling of 20411013150522 in words is "twenty trillion, four hundred eleven billion, thirteen million, one hundred fifty thousand, five hundred twenty-two".