55224535112015 has 16 divisors (see below), whose sum is σ = 66285284688000. Its totient is φ = 44169067681440.

The previous prime is 55224535111973. The next prime is 55224535112017. The reversal of 55224535112015 is 51021153542255.

It is not a de Polignac number, because 55224535112015 - 2⁶ = 55224535111951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55224535112017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383508980 + ... + 383652950.

It is an arithmetic number, because the mean of its divisors is an integer number (4142830293000).

Almost surely, 2^{55224535112015} is an apocalyptic number.

55224535112015 is a deficient number, since it is larger than the sum of its proper divisors (11060749575985).

55224535112015 is a wasteful number, since it uses less digits than its factorization.

55224535112015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161782.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 55224535112015 in words is "fifty-five trillion, two hundred twenty-four billion, five hundred thirty-five million, one hundred twelve thousand, fifteen".