53611114445 has 16 divisors (see below), whose sum is σ = 73620465408. Its totient is φ = 36713581440.

The previous prime is 53611114409. The next prime is 53611114481. The reversal of 53611114445 is 54441111635.

It is an interprime number because it is at equal distance from previous prime (53611114409) and next prime (53611114481).

It is not a de Polignac number, because 53611114445 - 2²⁸ = 53342678989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 979769 + ... + 1033038.

It is an arithmetic number, because the mean of its divisors is an integer number (4601279088).

Almost surely, 2^53611114445 is an apocalyptic number.

It is an amenable number.

53611114445 is a deficient number, since it is larger than the sum of its proper divisors (20009350963).

53611114445 is a wasteful number, since it uses less digits than its factorization.

53611114445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013580.

The product of its digits is 28800, while the sum is 35.

The spelling of 53611114445 in words is "fifty-three billion, six hundred eleven million, one hundred fourteen thousand, four hundred forty-five".