55769143414 has 4 divisors (see below), whose sum is σ = 83653715124. Its totient is φ = 27884571706.

The previous prime is 55769143363. The next prime is 55769143427. The reversal of 55769143414 is 41434196755.

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

It is a super-2 number, since 2×55769143414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13942285852 + ... + 13942285855.

It is an arithmetic number, because the mean of its divisors is an integer number (20913428781).

Almost surely, 2^55769143414 is an apocalyptic number.

55769143414 is a deficient number, since it is larger than the sum of its proper divisors (27884571710).

55769143414 is a wasteful number, since it uses less digits than its factorization.

55769143414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27884571709.

The product of its digits is 1814400, while the sum is 49.

The spelling of 55769143414 in words is "fifty-five billion, seven hundred sixty-nine million, one hundred forty-three thousand, four hundred fourteen".