55683914494 has 32 divisors (see below), whose sum is σ = 97816311936. Its totient is φ = 23534737920.

The previous prime is 55683914491. The next prime is 55683914497. The reversal of 55683914494 is 49441938655.

It is an interprime number because it is at equal distance from previous prime (55683914491) and next prime (55683914497).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55683914491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1686102 + ... + 1718809.

It is an arithmetic number, because the mean of its divisors is an integer number (3056759748).

Almost surely, 2^55683914494 is an apocalyptic number.

55683914494 is a deficient number, since it is larger than the sum of its proper divisors (42132397442).

55683914494 is a wasteful number, since it uses less digits than its factorization.

55683914494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3404980.

The product of its digits is 18662400, while the sum is 58.

The spelling of 55683914494 in words is "fifty-five billion, six hundred eighty-three million, nine hundred fourteen thousand, four hundred ninety-four".