22872381523468 has 24 divisors (see below), whose sum is σ = 40267601577504. Its totient is φ = 11367356764800.

The previous prime is 22872381523463. The next prime is 22872381523477. The reversal of 22872381523468 is 86432518327822.

It is not an unprimeable number, because it can be changed into a prime (22872381523463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21635278 + ... + 22667818.

It is an arithmetic number, because the mean of its divisors is an integer number (1677816732396).

Almost surely, 2^{22872381523468} is an apocalyptic number.

It is an amenable number.

22872381523468 is a deficient number, since it is larger than the sum of its proper divisors (17395220054036).

22872381523468 is a wasteful number, since it uses less digits than its factorization.

22872381523468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065873 (or 1065871 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 61.

The spelling of 22872381523468 in words is "twenty-two trillion, eight hundred seventy-two billion, three hundred eighty-one million, five hundred twenty-three thousand, four hundred sixty-eight".