2246226402142 has 8 divisors (see below), whose sum is σ = 3546673266600. Its totient is φ = 1064001979944.

The previous prime is 2246226402097. The next prime is 2246226402143. The reversal of 2246226402142 is 2412046226422.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246226402143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29555610517 + ... + 29555610592.

It is an arithmetic number, because the mean of its divisors is an integer number (443334158325).

Almost surely, 2^{2246226402142} is an apocalyptic number.

2246226402142 is a deficient number, since it is larger than the sum of its proper divisors (1300446864458).

2246226402142 is a wasteful number, since it uses less digits than its factorization.

2246226402142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59111221130.

The product of its (nonzero) digits is 147456, while the sum is 37.

The spelling of 2246226402142 in words is "two trillion, two hundred forty-six billion, two hundred twenty-six million, four hundred two thousand, one hundred forty-two".