55734132994 has 16 divisors (see below), whose sum is σ = 83821753656. Its totient is φ = 27793584000.

The previous prime is 55734132983. The next prime is 55734132997. The reversal of 55734132994 is 49923143755.

It can be written as a sum of positive squares in 4 ways, for example, as 25209500625 + 30524632369 = 158775^2 + 174713^2 .

It is not an unprimeable number, because it can be changed into a prime (55734132997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4757344 + ... + 4769044.

Almost surely, 2^55734132994 is an apocalyptic number.

55734132994 is a deficient number, since it is larger than the sum of its proper divisors (28087620662).

55734132994 is a wasteful number, since it uses less digits than its factorization.

55734132994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17781.

The product of its digits is 4082400, while the sum is 52.

The spelling of 55734132994 in words is "fifty-five billion, seven hundred thirty-four million, one hundred thirty-two thousand, nine hundred ninety-four".