45344641613436 has 96 divisors (see below), whose sum is σ = 128248784213760. Its totient is φ = 13740659812800.

The previous prime is 45344641613377. The next prime is 45344641613521. The reversal of 45344641613436 is 63431614644354.

45344641613436 is a `hidden beast` number, since 4 + 5 + 3 + 4 + 46 + 4 + 161 + 3 + 436 = 666.

It is a super-2 number, since 2×45344641613436² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229103110 + ... + 229300946.

It is an arithmetic number, because the mean of its divisors is an integer number (1335924835560).

Almost surely, 2^{45344641613436} is an apocalyptic number.

It is an amenable number.

45344641613436 is an abundant number, since it is smaller than the sum of its proper divisors (82904142600324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45344641613436 is a wasteful number, since it uses less digits than its factorization.

45344641613436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390792 (or 390784 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 54.

The spelling of 45344641613436 in words is "forty-five trillion, three hundred forty-four billion, six hundred forty-one million, six hundred thirteen thousand, four hundred thirty-six".