23101140151 has 2 divisors, whose sum is σ = 23101140152. Its totient is φ = 23101140150.

The previous prime is 23101140137. The next prime is 23101140173. The reversal of 23101140151 is 15104110132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23101140151 - 2¹³ = 23101131959 is a prime.

It is a super-2 number, since 2×23101140151² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23101147151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550570075 + 11550570076.

It is an arithmetic number, because the mean of its divisors is an integer number (11550570076).

Almost surely, 2^23101140151 is an apocalyptic number.

23101140151 is a deficient number, since it is larger than the sum of its proper divisors (1).

23101140151 is an equidigital number, since it uses as much as digits as its factorization.

23101140151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 23101140151 its reverse (15104110132), we get a palindrome (38205250283).

The spelling of 23101140151 in words is "twenty-three billion, one hundred one million, one hundred forty thousand, one hundred fifty-one".