55050610004 has 12 divisors (see below), whose sum is σ = 103749226644. Its totient is φ = 25407973824.

The previous prime is 55050610001. The next prime is 55050610007. The reversal of 55050610004 is 40001605055.

It is an interprime number because it is at equal distance from previous prime (55050610001) and next prime (55050610007).

It can be written as a sum of positive squares in 2 ways, for example, as 12655800004 + 42394810000 = 112498^2 + 205900^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55050610001) 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, 529332737 + ... + 529332840.

It is an arithmetic number, because the mean of its divisors is an integer number (8645768887).

Almost surely, 2^55050610004 is an apocalyptic number.

It is an amenable number.

55050610004 is a deficient number, since it is larger than the sum of its proper divisors (48698616640).

55050610004 is a wasteful number, since it uses less digits than its factorization.

55050610004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058665594 (or 1058665592 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The spelling of 55050610004 in words is "fifty-five billion, fifty million, six hundred ten thousand, four".