22755057207433 has 4 divisors (see below), whose sum is σ = 22820633741520. Its totient is φ = 22689480673348.

The previous prime is 22755057207361. The next prime is 22755057207469. The reversal of 22755057207433 is 33470275055722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22755057207433 - 2¹³ = 22755057199241 is a prime.

It is a super-4 number, since 4×22755057207433⁴ (a number of 55 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22755057217433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32788266523 + ... + 32788267216.

It is an arithmetic number, because the mean of its divisors is an integer number (5705158435380).

Almost surely, 2^{22755057207433} is an apocalyptic number.

It is an amenable number.

22755057207433 is a deficient number, since it is larger than the sum of its proper divisors (65576534087).

22755057207433 is an equidigital number, since it uses as much as digits as its factorization.

22755057207433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65576534086.

The product of its (nonzero) digits is 12348000, while the sum is 52.

The spelling of 22755057207433 in words is "twenty-two trillion, seven hundred fifty-five billion, fifty-seven million, two hundred seven thousand, four hundred thirty-three".