30463152755 has 24 divisors (see below), whose sum is σ = 42566154480. Its totient is φ = 20868348480.

The previous prime is 30463152739. The next prime is 30463152763. The reversal of 30463152755 is 55725136403.

It is not a de Polignac number, because 30463152755 - 2⁴ = 30463152739 is a prime.

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, 188645 + ... + 310665.

It is an arithmetic number, because the mean of its divisors is an integer number (1773589770).

Almost surely, 2^30463152755 is an apocalyptic number.

30463152755 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

30463152755 is a deficient number, since it is larger than the sum of its proper divisors (12103001725).

30463152755 is a wasteful number, since it uses less digits than its factorization.

30463152755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123059 (or 123052 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 41.

The spelling of 30463152755 in words is "thirty billion, four hundred sixty-three million, one hundred fifty-two thousand, seven hundred fifty-five".