22898387871076 has 27 divisors (see below), whose sum is σ = 42292579930419. Its totient is φ = 10846518646968.

The previous prime is 22898387871061. The next prime is 22898387871113. The reversal of 22898387871076 is 67017878389822.

The square root of 22898387871076 is 4785226.

It is a perfect power (a square), and thus also a powerful number.

It is a Smith number, since the sum of its digits (76) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (76).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22898387870993 and 22898387871011.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 181775625 + ... + 181901551.

Almost surely, 2^{22898387871076} is an apocalyptic number.

22898387871076 is the 4785226-th square number.

It is an amenable number.

22898387871076 is a deficient number, since it is larger than the sum of its proper divisors (19394192059343).

22898387871076 is an frugal number, since it uses more digits than its factorization.

22898387871076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251896 (or 125948 counting only the distinct ones).

The product of its (nonzero) digits is 910393344, while the sum is 76.

The spelling of 22898387871076 in words is "twenty-two trillion, eight hundred ninety-eight billion, three hundred eighty-seven million, eight hundred seventy-one thousand, seventy-six".