45154113143436 has 144 divisors (see below), whose sum is σ = 129184466156928. Its totient is φ = 13677037401600.

The previous prime is 45154113143389. The next prime is 45154113143441. The reversal of 45154113143436 is 63434131145154.

45154113143436 is a `hidden beast` number, since 4 + 5 + 1 + 5 + 41 + 131 + 43 + 436 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 45154113143391 and 45154113143400.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23373931 + ... + 25231901.

It is an arithmetic number, because the mean of its divisors is an integer number (897114348312).

Almost surely, 2^{45154113143436} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45154113143436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64592233078464).

45154113143436 is an abundant number, since it is smaller than the sum of its proper divisors (84030353013492).

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

45154113143436 is a wasteful number, since it uses less digits than its factorization.

45154113143436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1860274 (or 1860260 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The spelling of 45154113143436 in words is "forty-five trillion, one hundred fifty-four billion, one hundred thirteen million, one hundred forty-three thousand, four hundred thirty-six".