27373089142 has 8 divisors (see below), whose sum is σ = 46925295696. Its totient is φ = 11731323912.

The previous prime is 27373089109. The next prime is 27373089143. The reversal of 27373089142 is 24198037372.

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 = 27373089092 and 27373089101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27373089143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977610313 + ... + 977610340.

It is an arithmetic number, because the mean of its divisors is an integer number (5865661962).

Almost surely, 2^27373089142 is an apocalyptic number.

27373089142 is a deficient number, since it is larger than the sum of its proper divisors (19552206554).

27373089142 is a wasteful number, since it uses less digits than its factorization.

27373089142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955220662.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 27373089142 in words is "twenty-seven billion, three hundred seventy-three million, eighty-nine thousand, one hundred forty-two".