30146461299 has 12 divisors (see below), whose sum is σ = 43682258256. Its totient is φ = 20034239472.

The previous prime is 30146461271. The next prime is 30146461327. The reversal of 30146461299 is 99216464103.

It is an interprime number because it is at equal distance from previous prime (30146461271) and next prime (30146461327).

It is not a de Polignac number, because 30146461299 - 2²⁵ = 30112906867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30146461799) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5280439 + ... + 5286144.

It is an arithmetic number, because the mean of its divisors is an integer number (3640188188).

Almost surely, 2^30146461299 is an apocalyptic number.

30146461299 is a deficient number, since it is larger than the sum of its proper divisors (13535796957).

30146461299 is a wasteful number, since it uses less digits than its factorization.

30146461299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10566906 (or 10566903 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 30146461299 in words is "thirty billion, one hundred forty-six million, four hundred sixty-one thousand, two hundred ninety-nine".