30307836141 has 12 divisors (see below), whose sum is σ = 47757802560. Its totient is φ = 18368385480.

The previous prime is 30307836137. The next prime is 30307836151. The reversal of 30307836141 is 14163870303.

30307836141 is a `hidden beast` number, since 3 + 0 + 30 + 7 + 8 + 3 + 614 + 1 = 666.

It is not a de Polignac number, because 30307836141 - 2² = 30307836137 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 30307836096 and 30307836105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30307836131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153069781 + ... + 153069978.

It is an arithmetic number, because the mean of its divisors is an integer number (3979816880).

Almost surely, 2^30307836141 is an apocalyptic number.

It is an amenable number.

30307836141 is a deficient number, since it is larger than the sum of its proper divisors (17449966419).

30307836141 is a wasteful number, since it uses less digits than its factorization.

30307836141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306139776 (or 306139773 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 30307836141 in words is "thirty billion, three hundred seven million, eight hundred thirty-six thousand, one hundred forty-one".