55414342567 has 4 divisors (see below), whose sum is σ = 55692806800. Its totient is φ = 55135878336.

The previous prime is 55414342541. The next prime is 55414342583. The reversal of 55414342567 is 76524341455.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55414342567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55414342597) 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, 139231818 + ... + 139232215.

It is an arithmetic number, because the mean of its divisors is an integer number (13923201700).

Almost surely, 2^55414342567 is an apocalyptic number.

55414342567 is a deficient number, since it is larger than the sum of its proper divisors (278464233).

55414342567 is a wasteful number, since it uses less digits than its factorization.

55414342567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278464232.

The product of its digits is 2016000, while the sum is 46.

The spelling of 55414342567 in words is "fifty-five billion, four hundred fourteen million, three hundred forty-two thousand, five hundred sixty-seven".