30131132054 has 8 divisors (see below), whose sum is σ = 45197809968. Its totient is φ = 15065195400.

The previous prime is 30131131951. The next prime is 30131132117. The reversal of 30131132054 is 45023113103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69122 + ... + 255029.

It is an arithmetic number, because the mean of its divisors is an integer number (5649726246).

Almost surely, 2^30131132054 is an apocalyptic number.

30131132054 is a deficient number, since it is larger than the sum of its proper divisors (15066677914).

30131132054 is a wasteful number, since it uses less digits than its factorization.

30131132054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370630.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 30131132054 its reverse (45023113103), we get a palindrome (75154245157).

The spelling of 30131132054 in words is "thirty billion, one hundred thirty-one million, one hundred thirty-two thousand, fifty-four".