30211324131140 has 24 divisors (see below), whose sum is σ = 65490354246912. Its totient is φ = 11694706115040.

The previous prime is 30211324131137. The next prime is 30211324131143. The reversal of 30211324131140 is 4113142311203.

It is an interprime number because it is at equal distance from previous prime (30211324131137) and next prime (30211324131143).

It is not an unprimeable number, because it can be changed into a prime (30211324131143) 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, 24363970454 + ... + 24363971693.

It is an arithmetic number, because the mean of its divisors is an integer number (2728764760288).

Almost surely, 2^{30211324131140} is an apocalyptic number.

It is an amenable number.

30211324131140 is an abundant number, since it is smaller than the sum of its proper divisors (35279030115772).

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

30211324131140 is a wasteful number, since it uses less digits than its factorization.

30211324131140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48727942187 (or 48727942185 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 30211324131140 its reverse (4113142311203), we get a palindrome (34324466442343).

The spelling of 30211324131140 in words is "thirty trillion, two hundred eleven billion, three hundred twenty-four million, one hundred thirty-one thousand, one hundred forty".