2342742472432 has 20 divisors (see below), whose sum is σ = 4567974777976. Its totient is φ = 1163910271680.

The previous prime is 2342742472417. The next prime is 2342742472457.

2342742472432 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466307694 + ... + 466312717.

Almost surely, 2^{2342742472432} is an apocalyptic number.

It is an amenable number.

2342742472432 is a deficient number, since it is larger than the sum of its proper divisors (2225232305544).

2342742472432 is a wasteful number, since it uses less digits than its factorization.

2342742472432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932620576 (or 932620570 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 46.

The spelling of 2342742472432 in words is "two trillion, three hundred forty-two billion, seven hundred forty-two million, four hundred seventy-two thousand, four hundred thirty-two".