30793153055 has 12 divisors (see below), whose sum is σ = 42984728280. Its totient is φ = 21115304784.

The previous prime is 30793153037. The next prime is 30793153063. The reversal of 30793153055 is 55035139703.

It is not a de Polignac number, because 30793153055 - 2¹⁶ = 30793087519 is a prime.

It is a congruent number.

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, 62842925 + ... + 62843414.

It is an arithmetic number, because the mean of its divisors is an integer number (3582060690).

Almost surely, 2^30793153055 is an apocalyptic number.

30793153055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

30793153055 is a deficient number, since it is larger than the sum of its proper divisors (12191575225).

30793153055 is a wasteful number, since it uses less digits than its factorization.

30793153055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125686358 (or 125686351 counting only the distinct ones).

The product of its (nonzero) digits is 212625, while the sum is 41.

The spelling of 30793153055 in words is "thirty billion, seven hundred ninety-three million, one hundred fifty-three thousand, fifty-five".