53422101555 has 16 divisors (see below), whose sum is σ = 86356554144. Its totient is φ = 28198056960.

The previous prime is 53422101553. The next prime is 53422101581. The reversal of 53422101555 is 55510122435.

It is not a de Polignac number, because 53422101555 - 2¹ = 53422101553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53422101553) 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, 18356656 + ... + 18359565.

It is an arithmetic number, because the mean of its divisors is an integer number (5397284634).

Almost surely, 2^53422101555 is an apocalyptic number.

53422101555 is a deficient number, since it is larger than the sum of its proper divisors (32934452589).

53422101555 is a wasteful number, since it uses less digits than its factorization.

53422101555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36716326.

The product of its (nonzero) digits is 30000, while the sum is 33.

The spelling of 53422101555 in words is "fifty-three billion, four hundred twenty-two million, one hundred one thousand, five hundred fifty-five".