55734695501 has 4 divisors (see below), whose sum is σ = 55752023772. Its totient is φ = 55717367232.

The previous prime is 55734695459. The next prime is 55734695507. The reversal of 55734695501 is 10559643755.

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

It can be written as a sum of positive squares in 2 ways, for example, as 54100434025 + 1634261476 = 232595^2 + 40426^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55734695501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55734695501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55734695507) 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, 8659310 + ... + 8665743.

It is an arithmetic number, because the mean of its divisors is an integer number (13938005943).

Almost surely, 2^55734695501 is an apocalyptic number.

It is an amenable number.

55734695501 is a deficient number, since it is larger than the sum of its proper divisors (17328271).

55734695501 is a wasteful number, since it uses less digits than its factorization.

55734695501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17328270.

The product of its (nonzero) digits is 2835000, while the sum is 50.

It can be divided in two parts, 5573 and 4695501, that added together give a palindrome (4701074).

The spelling of 55734695501 in words is "fifty-five billion, seven hundred thirty-four million, six hundred ninety-five thousand, five hundred one".