45413222231454 has 128 divisors (see below), whose sum is σ = 115816847818752. Its totient is φ = 11527764378240.

The previous prime is 45413222231441. The next prime is 45413222231471.

45413222231454 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13299604 + ... + 16361720.

It is an arithmetic number, because the mean of its divisors is an integer number (904819123584).

Almost surely, 2^{45413222231454} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45413222231454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57908423909376).

45413222231454 is an abundant number, since it is smaller than the sum of its proper divisors (70403625587298).

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

45413222231454 is a wasteful number, since it uses less digits than its factorization.

45413222231454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062870.

The product of its digits is 921600, while the sum is 42.

It can be divided in two parts, 4541322 and 2231454, that added together give a palindrome (6772776).

The spelling of 45413222231454 in words is "forty-five trillion, four hundred thirteen billion, two hundred twenty-two million, two hundred thirty-one thousand, four hundred fifty-four".