30954017428 has 48 divisors (see below), whose sum is σ = 57898227520. Its totient is φ = 14437419264.

The previous prime is 30954017407. The next prime is 30954017429. The reversal of 30954017428 is 82471045903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30954017429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3563026 + ... + 3571702.

Almost surely, 2^30954017428 is an apocalyptic number.

30954017428 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

30954017428 is a deficient number, since it is larger than the sum of its proper divisors (26944210092).

30954017428 is a wasteful number, since it uses less digits than its factorization.

30954017428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9416 (or 9414 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 30954017428 in words is "thirty billion, nine hundred fifty-four million, seventeen thousand, four hundred twenty-eight".