122533250243 has 8 divisors (see below), whose sum is σ = 123867506400. Its totient is φ = 121205819520.

The previous prime is 122533250141. The next prime is 122533250261. The reversal of 122533250243 is 342052335221.

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 122533250243 - 2⁸ = 122533249987 is a prime.

It is a super-2 number, since 2×122533250243² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122533250263) 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, 1670255 + ... + 1742072.

It is an arithmetic number, because the mean of its divisors is an integer number (15483438300).

Almost surely, 2^122533250243 is an apocalyptic number.

122533250243 is a deficient number, since it is larger than the sum of its proper divisors (1334256157).

122533250243 is a wasteful number, since it uses less digits than its factorization.

122533250243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412717.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 122533250243 its reverse (342052335221), we get a palindrome (464585585464).

The spelling of 122533250243 in words is "one hundred twenty-two billion, five hundred thirty-three million, two hundred fifty thousand, two hundred forty-three".