2742407464373 has 24 divisors (see below), whose sum is σ = 2953825408800. Its totient is φ = 2538338645664.

The previous prime is 2742407464369. The next prime is 2742407464441. The reversal of 2742407464373 is 3734647042472.

It is not a de Polignac number, because 2742407464373 - 2² = 2742407464369 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742407461373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29737811 + ... + 29829887.

It is an arithmetic number, because the mean of its divisors is an integer number (123076058700).

Almost surely, 2^{2742407464373} is an apocalyptic number.

It is an amenable number.

2742407464373 is a deficient number, since it is larger than the sum of its proper divisors (211417944427).

2742407464373 is an equidigital number, since it uses as much as digits as its factorization.

2742407464373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92481 (or 92318 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 53.

The spelling of 2742407464373 in words is "two trillion, seven hundred forty-two billion, four hundred seven million, four hundred sixty-four thousand, three hundred seventy-three".