54153815414 has 16 divisors (see below), whose sum is σ = 81434221008. Its totient is φ = 27009113472.

The previous prime is 54153815393. The next prime is 54153815437. The reversal of 54153815414 is 41451835145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3673322 + ... + 3688034.

It is an arithmetic number, because the mean of its divisors is an integer number (5089638813).

Almost surely, 2^54153815414 is an apocalyptic number.

54153815414 is a deficient number, since it is larger than the sum of its proper divisors (27280405594).

54153815414 is a wasteful number, since it uses less digits than its factorization.

54153815414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19199.

The product of its digits is 192000, while the sum is 41.

The spelling of 54153815414 in words is "fifty-four billion, one hundred fifty-three million, eight hundred fifteen thousand, four hundred fourteen".