23122153035 has 96 divisors (see below), whose sum is σ = 41747726592. Its totient is φ = 11829093120.

The previous prime is 23122153013. The next prime is 23122153057. The reversal of 23122153035 is 53035122132.

It is a happy number.

23122153035 is a `hidden beast` number, since 2 + 3 + 122 + 1 + 530 + 3 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (23122153013) and next prime (23122153057).

It is not a de Polignac number, because 23122153035 - 2¹² = 23122148939 is a prime.

It is a super-2 number, since 2×23122153035² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49511872 + ... + 49512338.

It is an arithmetic number, because the mean of its divisors is an integer number (434872152).

Almost surely, 2^23122153035 is an apocalyptic number.

23122153035 is a deficient number, since it is larger than the sum of its proper divisors (18625573557).

23122153035 is a wasteful number, since it uses less digits than its factorization.

23122153035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 23122153035 its reverse (53035122132), we get a palindrome (76157275167).

The spelling of 23122153035 in words is "twenty-three billion, one hundred twenty-two million, one hundred fifty-three thousand, thirty-five".