54474450167702 has 4 divisors (see below), whose sum is σ = 81711675251556. Its totient is φ = 27237225083850.

The previous prime is 54474450167623. The next prime is 54474450167713. The reversal of 54474450167702 is 20776105447445.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13618612541924 + ... + 13618612541927.

It is an arithmetic number, because the mean of its divisors is an integer number (20427918812889).

Almost surely, 2^{54474450167702} is an apocalyptic number.

54474450167702 is a deficient number, since it is larger than the sum of its proper divisors (27237225083854).

54474450167702 is a wasteful number, since it uses less digits than its factorization.

54474450167702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27237225083853.

The product of its (nonzero) digits is 26342400, while the sum is 56.

The spelling of 54474450167702 in words is "fifty-four trillion, four hundred seventy-four billion, four hundred fifty million, one hundred sixty-seven thousand, seven hundred two".