523113050030 has 16 divisors (see below), whose sum is σ = 941807339424. Its totient is φ = 209199920160.

The previous prime is 523113049993. The next prime is 523113050041. The reversal of 523113050030 is 30050311325.

It is a super-2 number, since 2×523113050030² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 523113049978 and 523113050005.

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, 5613962 + ... + 5706381.

It is an arithmetic number, because the mean of its divisors is an integer number (58862958714).

Almost surely, 2^523113050030 is an apocalyptic number.

523113050030 is a deficient number, since it is larger than the sum of its proper divisors (418694289394).

523113050030 is a wasteful number, since it uses less digits than its factorization.

523113050030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11324971.

The product of its (nonzero) digits is 1350, while the sum is 23.

Adding to 523113050030 its reverse (30050311325), we get a palindrome (553163361355).

The spelling of 523113050030 in words is "five hundred twenty-three billion, one hundred thirteen million, fifty thousand, thirty".