30702014401420 has 24 divisors (see below), whose sum is σ = 64488027621024. Its totient is φ = 12278177688576.

The previous prime is 30702014401339. The next prime is 30702014401423. The reversal of 30702014401420 is 2410441020703.

It is a super-2 number, since 2×30702014401420² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30702014401423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164158704 + ... + 164345623.

It is an arithmetic number, because the mean of its divisors is an integer number (2687001150876).

Almost surely, 2^{30702014401420} is an apocalyptic number.

It is an amenable number.

30702014401420 is an abundant number, since it is smaller than the sum of its proper divisors (33786013219604).

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

30702014401420 is a wasteful number, since it uses less digits than its factorization.

30702014401420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328509009 (or 328509007 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The spelling of 30702014401420 in words is "thirty trillion, seven hundred two billion, fourteen million, four hundred one thousand, four hundred twenty".