140252500551001 has 2 divisors, whose sum is σ = 140252500551002. Its totient is φ = 140252500551000.

The previous prime is 140252500550983. The next prime is 140252500551011. The reversal of 140252500551001 is 100155005252041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88980828691225 + 51271671859776 = 9432965^2 + 7160424^2 .

It is a cyclic number.

It is not a de Polignac number, because 140252500551001 - 2⁷ = 140252500550873 is a prime.

It is not a weakly prime, because it can be changed into another prime (140252500551011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70126250275500 + 70126250275501.

It is an arithmetic number, because the mean of its divisors is an integer number (70126250275501).

Almost surely, 2^{140252500551001} is an apocalyptic number.

It is an amenable number.

140252500551001 is a deficient number, since it is larger than the sum of its proper divisors (1).

140252500551001 is an equidigital number, since it uses as much as digits as its factorization.

140252500551001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 140252500551001 in words is "one hundred forty trillion, two hundred fifty-two billion, five hundred million, five hundred fifty-one thousand, one".