40130233203101 has 2 divisors, whose sum is σ = 40130233203102. Its totient is φ = 40130233203100.

The previous prime is 40130233203077. The next prime is 40130233203107. The reversal of 40130233203101 is 10130233203104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39898993399225 + 231239803876 = 6316565^2 + 480874^2 .

It is a cyclic number.

It is not a de Polignac number, because 40130233203101 - 2⁶ = 40130233203037 is a prime.

It is a super-2 number, since 2×40130233203101² (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 (40130233203107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20065116601550 + 20065116601551.

It is an arithmetic number, because the mean of its divisors is an integer number (20065116601551).

Almost surely, 2^{40130233203101} is an apocalyptic number.

It is an amenable number.

40130233203101 is a deficient number, since it is larger than the sum of its proper divisors (1).

40130233203101 is an equidigital number, since it uses as much as digits as its factorization.

40130233203101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 40130233203101 its reverse (10130233203104), we get a palindrome (50260466406205).

The spelling of 40130233203101 in words is "forty trillion, one hundred thirty billion, two hundred thirty-three million, two hundred three thousand, one hundred one".