22677248399480 has 16 divisors (see below), whose sum is σ = 51023808898920. Its totient is φ = 9070899359776.

The previous prime is 22677248399473. The next prime is 22677248399497. The reversal of 22677248399480 is 8499384277622.

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, 283465604954 + ... + 283465605033.

Almost surely, 2^{22677248399480} is an apocalyptic number.

22677248399480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22677248399480 is an abundant number, since it is smaller than the sum of its proper divisors (28346560499440).

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

22677248399480 is a wasteful number, since it uses less digits than its factorization.

22677248399480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566931209998 (or 566931209994 counting only the distinct ones).

The product of its (nonzero) digits is 585252864, while the sum is 71.

The spelling of 22677248399480 in words is "twenty-two trillion, six hundred seventy-seven billion, two hundred forty-eight million, three hundred ninety-nine thousand, four hundred eighty".