30161464054 has 8 divisors (see below), whose sum is σ = 45469544400. Its totient is φ = 15004949256.

The previous prime is 30161464049. The next prime is 30161464087. The reversal of 30161464054 is 45046416103.

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

It is a super-2 number, since 2×30161464054² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37890889 + ... + 37891684.

It is an arithmetic number, because the mean of its divisors is an integer number (5683693050).

Almost surely, 2^30161464054 is an apocalyptic number.

30161464054 is a deficient number, since it is larger than the sum of its proper divisors (15308080346).

30161464054 is a wasteful number, since it uses less digits than its factorization.

30161464054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75782774.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 30161464054 in words is "thirty billion, one hundred sixty-one million, four hundred sixty-four thousand, fifty-four".