55368528770 has 8 divisors (see below), whose sum is σ = 99663351804. Its totient is φ = 22147411504.

The previous prime is 55368528731. The next prime is 55368528773. The reversal of 55368528770 is 7782586355.

It can be written as a sum of positive squares in 2 ways, for example, as 50647052401 + 4721476369 = 225049^2 + 68713^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55368528773) 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, 2768426429 + ... + 2768426448.

Almost surely, 2^55368528770 is an apocalyptic number.

55368528770 is a deficient number, since it is larger than the sum of its proper divisors (44294823034).

55368528770 is a wasteful number, since it uses less digits than its factorization.

55368528770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536852884.

The product of its (nonzero) digits is 14112000, while the sum is 56.

The spelling of 55368528770 in words is "fifty-five billion, three hundred sixty-eight million, five hundred twenty-eight thousand, seven hundred seventy".