30523111150 has 48 divisors (see below), whose sum is σ = 66637047456. Its totient is φ = 10182222720.

The previous prime is 30523111139. The next prime is 30523111169. The reversal of 30523111150 is 5111132503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1165549 + ... + 1191448.

It is an arithmetic number, because the mean of its divisors is an integer number (1388271822).

Almost surely, 2^30523111150 is an apocalyptic number.

30523111150 is an abundant number, since it is smaller than the sum of its proper divisors (36113936306).

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

30523111150 is a wasteful number, since it uses less digits than its factorization.

30523111150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357053 (or 2357048 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 30523111150 its reverse (5111132503), we get a palindrome (35634243653).

The spelling of 30523111150 in words is "thirty billion, five hundred twenty-three million, one hundred eleven thousand, one hundred fifty".