30134201432 has 16 divisors (see below), whose sum is σ = 56932939800. Its totient is φ = 14952084160.

The previous prime is 30134201423. The next prime is 30134201441. The reversal of 30134201432 is 23410243103.

It is an interprime number because it is at equal distance from previous prime (30134201423) and next prime (30134201441).

It is a junction number, because it is equal to n+sod(n) for n = 30134201398 and 30134201407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14375957 + ... + 14378052.

Almost surely, 2^30134201432 is an apocalyptic number.

It is an amenable number.

30134201432 is a deficient number, since it is larger than the sum of its proper divisors (26798738368).

30134201432 is a wasteful number, since it uses less digits than its factorization.

30134201432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28754146 (or 28754142 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30134201432 its reverse (23410243103), we get a palindrome (53544444535).

The spelling of 30134201432 in words is "thirty billion, one hundred thirty-four million, two hundred one thousand, four hundred thirty-two".