22473714694 has 8 divisors (see below), whose sum is σ = 33967905048. Its totient is φ = 11151079680.

The previous prime is 22473714677. The next prime is 22473714779. The reversal of 22473714694 is 49641737422.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42888507 + ... + 42889030.

It is an arithmetic number, because the mean of its divisors is an integer number (4245988131).

Almost surely, 2^22473714694 is an apocalyptic number.

22473714694 is a deficient number, since it is larger than the sum of its proper divisors (11494190354).

22473714694 is a wasteful number, since it uses less digits than its factorization.

22473714694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85777670.

The product of its digits is 2032128, while the sum is 49.

The spelling of 22473714694 in words is "twenty-two billion, four hundred seventy-three million, seven hundred fourteen thousand, six hundred ninety-four".