22433414040157 has 2 divisors, whose sum is σ = 22433414040158. Its totient is φ = 22433414040156.

The previous prime is 22433414040131. The next prime is 22433414040179. The reversal of 22433414040157 is 75104041433422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22392637911396 + 40776128761 = 4732086^2 + 201931^2 .

It is a cyclic number.

It is not a de Polignac number, because 22433414040157 - 2⁷ = 22433414040029 is a prime.

It is a super-2 number, since 2×22433414040157² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22433414040187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11216707020078 + 11216707020079.

It is an arithmetic number, because the mean of its divisors is an integer number (11216707020079).

Almost surely, 2^{22433414040157} is an apocalyptic number.

It is an amenable number.

22433414040157 is a deficient number, since it is larger than the sum of its proper divisors (1).

22433414040157 is an equidigital number, since it uses as much as digits as its factorization.

22433414040157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 40.

Adding to 22433414040157 its reverse (75104041433422), we get a palindrome (97537455473579).

The spelling of 22433414040157 in words is "twenty-two trillion, four hundred thirty-three billion, four hundred fourteen million, forty thousand, one hundred fifty-seven".