140152545441071 has 2 divisors, whose sum is σ = 140152545441072. Its totient is φ = 140152545441070.

The previous prime is 140152545440911. The next prime is 140152545441143. The reversal of 140152545441071 is 170144545251041.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140152545441071 is a prime.

It is a super-2 number, since 2×140152545441071² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140152545441371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70076272720535 + 70076272720536.

It is an arithmetic number, because the mean of its divisors is an integer number (70076272720536).

Almost surely, 2^{140152545441071} is an apocalyptic number.

140152545441071 is a deficient number, since it is larger than the sum of its proper divisors (1).

140152545441071 is an equidigital number, since it uses as much as digits as its factorization.

140152545441071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448000, while the sum is 44.

The spelling of 140152545441071 in words is "one hundred forty trillion, one hundred fifty-two billion, five hundred forty-five million, four hundred forty-one thousand, seventy-one".