55734285507 has 8 divisors (see below), whose sum is σ = 74332997376. Its totient is φ = 37145881992.

The previous prime is 55734285479. The next prime is 55734285557. The reversal of 55734285507 is 70558243755.

It is a happy number.

55734285507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55734285507 - 2¹⁰ = 55734284483 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55734285507.

It is not an unprimeable number, because it can be changed into a prime (55734285557) 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, 2564463 + ... + 2586104.

It is an arithmetic number, because the mean of its divisors is an integer number (9291624672).

Almost surely, 2^55734285507 is an apocalyptic number.

55734285507 is a deficient number, since it is larger than the sum of its proper divisors (18598711869).

55734285507 is a wasteful number, since it uses less digits than its factorization.

55734285507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5154177.

The product of its (nonzero) digits is 5880000, while the sum is 51.

The spelling of 55734285507 in words is "fifty-five billion, seven hundred thirty-four million, two hundred eighty-five thousand, five hundred seven".