1000042290963 has 20 divisors (see below), whose sum is σ = 1522076952528. Its totient is φ = 654115709520.

The previous prime is 1000042290959. The next prime is 1000042290967. The reversal of 1000042290963 is 3690922400001.

It is an interprime number because it is at equal distance from previous prime (1000042290959) and next prime (1000042290967).

It is not a de Polignac number, because 1000042290963 - 2² = 1000042290959 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000042290967) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 116469303 + ... + 116477888.

Almost surely, 2^{1000042290963} is an apocalyptic number.

1000042290963 is a deficient number, since it is larger than the sum of its proper divisors (522034661565).

1000042290963 is an equidigital number, since it uses as much as digits as its factorization.

1000042290963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232947256 (or 232947247 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

Adding to 1000042290963 its reverse (3690922400001), we get a palindrome (4690964690964).

The spelling of 1000042290963 in words is "one trillion, forty-two million, two hundred ninety thousand, nine hundred sixty-three".