151394349373 has 2 divisors, whose sum is σ = 151394349374. Its totient is φ = 151394349372.

The previous prime is 151394349349. The next prime is 151394349409. The reversal of 151394349373 is 373943493151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113432892804 + 37961456569 = 336798^2 + 194837^2 .

It is a cyclic number.

It is not a de Polignac number, because 151394349373 - 2³⁷ = 13955395901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151394349373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151394349313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75697174686 + 75697174687.

It is an arithmetic number, because the mean of its divisors is an integer number (75697174687).

Almost surely, 2^151394349373 is an apocalyptic number.

It is an amenable number.

151394349373 is a deficient number, since it is larger than the sum of its proper divisors (1).

151394349373 is an equidigital number, since it uses as much as digits as its factorization.

151394349373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3674160, while the sum is 52.

The spelling of 151394349373 in words is "one hundred fifty-one billion, three hundred ninety-four million, three hundred forty-nine thousand, three hundred seventy-three".