55035540004 has 12 divisors (see below), whose sum is σ = 98661273228. Its totient is φ = 26846604800.

The previous prime is 55035539983. The next prime is 55035540013. The reversal of 55035540004 is 40004553055.

It can be written as a sum of positive squares in 2 ways, for example, as 28628640000 + 26406900004 = 169200^2 + 162502^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167791117 + ... + 167791444.

It is an arithmetic number, because the mean of its divisors is an integer number (8221772769).

Almost surely, 2^55035540004 is an apocalyptic number.

It is an amenable number.

55035540004 is a deficient number, since it is larger than the sum of its proper divisors (43625733224).

55035540004 is a wasteful number, since it uses less digits than its factorization.

55035540004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335582606 (or 335582604 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The spelling of 55035540004 in words is "fifty-five billion, thirty-five million, five hundred forty thousand, four".