22435202142316 has 12 divisors (see below), whose sum is σ = 39265433100432. Its totient is φ = 11216506970768.

The previous prime is 22435202142313. The next prime is 22435202142317. The reversal of 22435202142316 is 61324120253422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22435202142313) 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, 273478960 + ... + 273560983.

It is an arithmetic number, because the mean of its divisors is an integer number (3272119425036).

Almost surely, 2^{22435202142316} is an apocalyptic number.

It is an amenable number.

22435202142316 is a deficient number, since it is larger than the sum of its proper divisors (16830230958116).

22435202142316 is a wasteful number, since it uses less digits than its factorization.

22435202142316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547050200 (or 547050198 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 22435202142316 its reverse (61324120253422), we get a palindrome (83759322395738).

The spelling of 22435202142316 in words is "twenty-two trillion, four hundred thirty-five billion, two hundred two million, one hundred forty-two thousand, three hundred sixteen".