1045162437324 has 192 divisors, whose sum is σ = 2663965366272. Its totient is φ = 317629440000.

The previous prime is 1045162437269. The next prime is 1045162437373. The reversal of 1045162437324 is 4237342615401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1391693949 + ... + 1391694699.

It is an arithmetic number, because the mean of its divisors is an integer number (13874819616).

Almost surely, 2^{1045162437324} 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 1045162437324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1331982683136).

1045162437324 is an abundant number, since it is smaller than the sum of its proper divisors (1618802928948).

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

1045162437324 is a wasteful number, since it uses less digits than its factorization.

1045162437324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776 (or 1774 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 1045162437324 in words is "one trillion, forty-five billion, one hundred sixty-two million, four hundred thirty-seven thousand, three hundred twenty-four".