22142403214410 has 64 divisors (see below), whose sum is σ = 56355263056512. Its totient is φ = 5548666177536.

The previous prime is 22142403214331. The next prime is 22142403214441. The reversal of 22142403214410 is 1441230424122.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33432939 + ... + 34088798.

It is an arithmetic number, because the mean of its divisors is an integer number (880550985258).

Almost surely, 2^{22142403214410} is an apocalyptic number.

22142403214410 is an abundant number, since it is smaller than the sum of its proper divisors (34212859842102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22142403214410 is a wasteful number, since it uses less digits than its factorization.

22142403214410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67522407.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 22142403214410 its reverse (1441230424122), we get a palindrome (23583633638532).

The spelling of 22142403214410 in words is "twenty-two trillion, one hundred forty-two billion, four hundred three million, two hundred fourteen thousand, four hundred ten".