30774125332 has 12 divisors (see below), whose sum is σ = 53855958996. Its totient is φ = 15386708480.

The previous prime is 30774125323. The next prime is 30774125341. The reversal of 30774125332 is 23352147703.

It is an interprime number because it is at equal distance from previous prime (30774125323) and next prime (30774125341).

It can be written as a sum of positive squares in 2 ways, for example, as 13401303696 + 17372821636 = 115764^2 + 131806^2 .

It is a super-2 number, since 2×30774125332² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30774125291 and 30774125300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255348 + ... + 356020.

It is an arithmetic number, because the mean of its divisors is an integer number (4487996583).

Almost surely, 2^30774125332 is an apocalyptic number.

It is an amenable number.

30774125332 is a deficient number, since it is larger than the sum of its proper divisors (23081833664).

30774125332 is a wasteful number, since it uses less digits than its factorization.

30774125332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177098 (or 177096 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 37.

The spelling of 30774125332 in words is "thirty billion, seven hundred seventy-four million, one hundred twenty-five thousand, three hundred thirty-two".