10142234180731 has 2 divisors, whose sum is σ = 10142234180732. Its totient is φ = 10142234180730.

The previous prime is 10142234180699. The next prime is 10142234180789. The reversal of 10142234180731 is 13708143224101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10142234180731 - 2⁵ = 10142234180699 is a prime.

It is a super-2 number, since 2×10142234180731² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10142234180831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071117090365 + 5071117090366.

It is an arithmetic number, because the mean of its divisors is an integer number (5071117090366).

Almost surely, 2^{10142234180731} is an apocalyptic number.

10142234180731 is a deficient number, since it is larger than the sum of its proper divisors (1).

10142234180731 is an equidigital number, since it uses as much as digits as its factorization.

10142234180731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 10142234180731 in words is "ten trillion, one hundred forty-two billion, two hundred thirty-four million, one hundred eighty thousand, seven hundred thirty-one".