1042922515297 has 48 divisors (see below), whose sum is σ = 1168207729920. Its totient is φ = 925137303552.

The previous prime is 1042922515253. The next prime is 1042922515303. The reversal of 1042922515297 is 7925152292401.

1042922515297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1042922515297 - 2⁷ = 1042922515169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1042922515297.

It is not an unprimeable number, because it can be changed into a prime (1042922510297) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1582583154 + ... + 1582583812.

It is an arithmetic number, because the mean of its divisors is an integer number (24337661040).

Almost surely, 2^{1042922515297} is an apocalyptic number.

It is an amenable number.

1042922515297 is a deficient number, since it is larger than the sum of its proper divisors (125285214623).

1042922515297 is an equidigital number, since it uses as much as digits as its factorization.

1042922515297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 49.

The spelling of 1042922515297 in words is "one trillion, forty-two billion, nine hundred twenty-two million, five hundred fifteen thousand, two hundred ninety-seven".