30026706100 has 18 divisors (see below), whose sum is σ = 65157952454. Its totient is φ = 12010682400.

The previous prime is 30026706079. The next prime is 30026706109. The reversal of 30026706100 is 160762003.

It can be written as a sum of positive squares in 3 ways, for example, as 5436702756 + 24590003344 = 73734^2 + 156812^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30026706109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 150133431 + ... + 150133630.

Almost surely, 2^30026706100 is an apocalyptic number.

It is an amenable number.

30026706100 is an abundant number, since it is smaller than the sum of its proper divisors (35131246354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30026706100 is a wasteful number, since it uses less digits than its factorization.

30026706100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300267075 (or 300267068 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 30026706100 in words is "thirty billion, twenty-six million, seven hundred six thousand, one hundred".