27150572054 has 8 divisors (see below), whose sum is σ = 40805871120. Its totient is φ = 13548615016.

The previous prime is 27150572003. The next prime is 27150572081. The reversal of 27150572054 is 45027505172.

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

It is a junction number, because it is equal to n+sod(n) for n = 27150571999 and 27150572017.

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, 13334234 + ... + 13336269.

It is an arithmetic number, because the mean of its divisors is an integer number (5100733890).

Almost surely, 2^27150572054 is an apocalyptic number.

27150572054 is a deficient number, since it is larger than the sum of its proper divisors (13655299066).

27150572054 is a wasteful number, since it uses less digits than its factorization.

27150572054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26671014.

The product of its (nonzero) digits is 98000, while the sum is 38.

The spelling of 27150572054 in words is "twenty-seven billion, one hundred fifty million, five hundred seventy-two thousand, fifty-four".