30551623345352 has 48 divisors (see below), whose sum is σ = 59400893151600. Its totient is φ = 14730870651840.

The previous prime is 30551623345343. The next prime is 30551623345417. The reversal of 30551623345352 is 25354332615503.

It is a junction number, because it is equal to n+sod(n) for n = 30551623345297 and 30551623345306.

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, 2656799 + ... + 8256017.

It is an arithmetic number, because the mean of its divisors is an integer number (1237518607325).

Almost surely, 2^{30551623345352} is an apocalyptic number.

It is an amenable number.

30551623345352 is a deficient number, since it is larger than the sum of its proper divisors (28849269806248).

30551623345352 is a wasteful number, since it uses less digits than its factorization.

30551623345352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600094 (or 5600061 counting only the distinct ones).

The product of its (nonzero) digits is 4860000, while the sum is 47.

The spelling of 30551623345352 in words is "thirty trillion, five hundred fifty-one billion, six hundred twenty-three million, three hundred forty-five thousand, three hundred fifty-two".