2442355373631 has 8 divisors (see below), whose sum is σ = 3295708456320. Its totient is φ = 1608619603352.

The previous prime is 2442355373599. The next prime is 2442355373651. The reversal of 2442355373631 is 1363735532442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2442355373631 - 2⁵ = 2442355373599 is a prime.

It is a super-2 number, since 2×2442355373631² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442355373651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4904327811 + ... + 4904328308.

It is an arithmetic number, because the mean of its divisors is an integer number (411963557040).

Almost surely, 2^{2442355373631} is an apocalyptic number.

2442355373631 is a deficient number, since it is larger than the sum of its proper divisors (853353082689).

2442355373631 is an equidigital number, since it uses as much as digits as its factorization.

2442355373631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9808656205.

The product of its digits is 5443200, while the sum is 48.

The spelling of 2442355373631 in words is "two trillion, four hundred forty-two billion, three hundred fifty-five million, three hundred seventy-three thousand, six hundred thirty-one".