55001225503535 has 16 divisors (see below), whose sum is σ = 66757343352480. Its totient is φ = 43498887719040.

The previous prime is 55001225503519. The next prime is 55001225503589. The reversal of 55001225503535 is 53530552210055.

It is not a de Polignac number, because 55001225503535 - 2⁴ = 55001225503519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55001225503492 and 55001225503501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113663396 + ... + 114146265.

It is an arithmetic number, because the mean of its divisors is an integer number (4172333959530).

Almost surely, 2^{55001225503535} is an apocalyptic number.

55001225503535 is a deficient number, since it is larger than the sum of its proper divisors (11756117848945).

55001225503535 is a wasteful number, since it uses less digits than its factorization.

55001225503535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227810218.

The product of its (nonzero) digits is 562500, while the sum is 41.

The spelling of 55001225503535 in words is "fifty-five trillion, one billion, two hundred twenty-five million, five hundred three thousand, five hundred thirty-five".