22263310061402 has 4 divisors (see below), whose sum is σ = 33394965092106. Its totient is φ = 11131655030700.

The previous prime is 22263310061371. The next prime is 22263310061453. The reversal of 22263310061402 is 20416001336222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20666015988121 + 1597294073281 = 4545989^2 + 1263841^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565827515349 + ... + 5565827515352.

Almost surely, 2^{22263310061402} is an apocalyptic number.

22263310061402 is a deficient number, since it is larger than the sum of its proper divisors (11131655030704).

22263310061402 is a wasteful number, since it uses less digits than its factorization.

22263310061402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11131655030703.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 22263310061402 its reverse (20416001336222), we get a palindrome (42679311397624).

The spelling of 22263310061402 in words is "twenty-two trillion, two hundred sixty-three billion, three hundred ten million, sixty-one thousand, four hundred two".