30099999999999 has 32 divisors (see below), whose sum is σ = 40884302880000. Its totient is φ = 19694913860864.

The previous prime is 30099999999991. The next prime is 30100000000003. The reversal of 30099999999999 is 99999999999003.

It is not a de Polignac number, because 30099999999999 - 2³ = 30099999999991 is a prime.

It is a super-9 number, since 9×30099999999999⁹ (a number of 123 digits) contains 999999999 as substring.

30099999999999 is a modest number, since divided by 9999999 gives 3009999 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30099999999991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26055352 + ... + 27186050.

It is an arithmetic number, because the mean of its divisors is an integer number (1277634465000).

Almost surely, 2^{30099999999999} is an apocalyptic number.

30099999999999 is a deficient number, since it is larger than the sum of its proper divisors (10784302880001).

30099999999999 is a wasteful number, since it uses less digits than its factorization.

30099999999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131527.

The product of its (nonzero) digits is 94143178827, while the sum is 102.

The spelling of 30099999999999 in words is "thirty trillion, ninety-nine billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".