30126932835 has 64 divisors (see below), whose sum is σ = 52441095168. Its totient is φ = 14728057344.

The previous prime is 30126932711. The next prime is 30126932851. The reversal of 30126932835 is 53823962103.

It is not a de Polignac number, because 30126932835 - 2¹⁰ = 30126931811 is a prime.

It is a super-2 number, since 2×30126932835² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 767097 + ... + 805413.

It is an arithmetic number, because the mean of its divisors is an integer number (819392112).

Almost surely, 2^30126932835 is an apocalyptic number.

30126932835 is a deficient number, since it is larger than the sum of its proper divisors (22314162333).

30126932835 is a wasteful number, since it uses less digits than its factorization.

30126932835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38444.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 30126932835 in words is "thirty billion, one hundred twenty-six million, nine hundred thirty-two thousand, eight hundred thirty-five".