31454364501041 has 2 divisors, whose sum is σ = 31454364501042. Its totient is φ = 31454364501040.

The previous prime is 31454364501017. The next prime is 31454364501047. The reversal of 31454364501041 is 14010546345413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16574636870416 + 14879727630625 = 4071196^2 + 3857425^2 .

It is a cyclic number.

It is not a de Polignac number, because 31454364501041 - 2¹⁸ = 31454364238897 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 31454364501041.

It is not a weakly prime, because it can be changed into another prime (31454364501047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15727182250520 + 15727182250521.

It is an arithmetic number, because the mean of its divisors is an integer number (15727182250521).

Almost surely, 2^{31454364501041} is an apocalyptic number.

It is an amenable number.

31454364501041 is a deficient number, since it is larger than the sum of its proper divisors (1).

31454364501041 is an equidigital number, since it uses as much as digits as its factorization.

31454364501041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 31454364501041 in words is "thirty-one trillion, four hundred fifty-four billion, three hundred sixty-four million, five hundred one thousand, forty-one".