22502035442102 has 8 divisors (see below), whose sum is σ = 33756312154656. Its totient is φ = 11249931390552.

The previous prime is 22502035442071. The next prime is 22502035442113. The reversal of 22502035442102 is 20124453020522.

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

It is a super-2 number, since 2×22502035442102² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543139358 + ... + 543180785.

It is an arithmetic number, because the mean of its divisors is an integer number (4219539019332).

Almost surely, 2^{22502035442102} is an apocalyptic number.

22502035442102 is a deficient number, since it is larger than the sum of its proper divisors (11254276712554).

22502035442102 is a wasteful number, since it uses less digits than its factorization.

22502035442102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086330502.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 22502035442102 its reverse (20124453020522), we get a palindrome (42626488462624).

The spelling of 22502035442102 in words is "twenty-two trillion, five hundred two billion, thirty-five million, four hundred forty-two thousand, one hundred two".