22741621414 has 4 divisors (see below), whose sum is σ = 34112432124. Its totient is φ = 11370810706.

The previous prime is 22741621403. The next prime is 22741621433. The reversal of 22741621414 is 41412614722.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41412614722 = 2 ⋅20706307361.

It is a self number, because there is not a number n which added to its sum of digits gives 22741621414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5685405352 + ... + 5685405355.

It is an arithmetic number, because the mean of its divisors is an integer number (8528108031).

Almost surely, 2^22741621414 is an apocalyptic number.

22741621414 is a deficient number, since it is larger than the sum of its proper divisors (11370810710).

22741621414 is a wasteful number, since it uses less digits than its factorization.

22741621414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11370810709.

The product of its digits is 21504, while the sum is 34.

The spelling of 22741621414 in words is "twenty-two billion, seven hundred forty-one million, six hundred twenty-one thousand, four hundred fourteen".