22501077675 has 24 divisors (see below), whose sum is σ = 38819253504. Its totient is φ = 11478809760.

The previous prime is 22501077673. The next prime is 22501077733. The reversal of 22501077675 is 57677010522.

It is not a de Polignac number, because 22501077675 - 2¹ = 22501077673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22501077673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6520327 + ... + 6523776.

It is an arithmetic number, because the mean of its divisors is an integer number (1617468896).

Almost surely, 2^22501077675 is an apocalyptic number.

22501077675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22501077675 is a deficient number, since it is larger than the sum of its proper divisors (16318175829).

22501077675 is a wasteful number, since it uses less digits than its factorization.

22501077675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13044139 (or 13044134 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 42.

The spelling of 22501077675 in words is "twenty-two billion, five hundred one million, seventy-seven thousand, six hundred seventy-five".