2942842826475 has 18 divisors (see below), whose sum is σ = 5270958485156. Its totient is φ = 1569516174000.

The previous prime is 2942842826449. The next prime is 2942842826479. The reversal of 2942842826475 is 5746282482492.

It is a happy number.

2942842826475 is a `hidden beast` number, since 2 + 9 + 4 + 2 + 84 + 2 + 82 + 6 + 475 = 666.

It is not a de Polignac number, because 2942842826475 - 2¹⁰ = 2942842825451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2942842826479) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6539650501 + ... + 6539650950.

Almost surely, 2^{2942842826475} is an apocalyptic number.

2942842826475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2942842826475 is a deficient number, since it is larger than the sum of its proper divisors (2328115658681).

2942842826475 is a wasteful number, since it uses less digits than its factorization.

2942842826475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13079301467 (or 13079301459 counting only the distinct ones).

The product of its digits is 123863040, while the sum is 63.

The spelling of 2942842826475 in words is "two trillion, nine hundred forty-two billion, eight hundred forty-two million, eight hundred twenty-six thousand, four hundred seventy-five".