22999545247753 has 8 divisors (see below), whose sum is σ = 23394722496840. Its totient is φ = 22604953015680.

The previous prime is 22999545247751. The next prime is 22999545247787. The reversal of 22999545247753 is 35774254599922.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 191308262544 + 22808236985209 = 437388^2 + 4775797^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 22999545247753 - 2¹ = 22999545247751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22999545247751) 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, 146174950 + ... + 146332207.

It is an arithmetic number, because the mean of its divisors is an integer number (2924340312105).

Almost surely, 2^{22999545247753} is an apocalyptic number.

It is an amenable number.

22999545247753 is a deficient number, since it is larger than the sum of its proper divisors (395177249087).

22999545247753 is a wasteful number, since it uses less digits than its factorization.

22999545247753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292508507.

The product of its digits is 1714608000, while the sum is 73.

The spelling of 22999545247753 in words is "twenty-two trillion, nine hundred ninety-nine billion, five hundred forty-five million, two hundred forty-seven thousand, seven hundred fifty-three".