2662255342 has 4 divisors (see below), whose sum is σ = 3993383016. Its totient is φ = 1331127670.

The previous prime is 2662255331. The next prime is 2662255363. The reversal of 2662255342 is 2435522662.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2435522662 = 2 ⋅1217761331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665563834 + ... + 665563837.

It is an arithmetic number, because the mean of its divisors is an integer number (998345754).

Almost surely, 2^2662255342 is an apocalyptic number.

2662255342 is a deficient number, since it is larger than the sum of its proper divisors (1331127674).

2662255342 is a wasteful number, since it uses less digits than its factorization.

2662255342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331127673.

The product of its digits is 172800, while the sum is 37.

The square root of 2662255342 is about 51597.0478031447. The cubic root of 2662255342 is about 1385.9574662446.

The spelling of 2662255342 in words is "two billion, six hundred sixty-two million, two hundred fifty-five thousand, three hundred forty-two".