153402513103349 has 2 divisors, whose sum is σ = 153402513103350. Its totient is φ = 153402513103348.

The previous prime is 153402513103331. The next prime is 153402513103361. The reversal of 153402513103349 is 943301315204351.

153402513103349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146608071345124 + 6794441758225 = 12108182^2 + 2606615^2 .

It is a cyclic number.

It is not a de Polignac number, because 153402513103349 - 2⁴⁴ = 135810327058933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153402513103369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76701256551674 + 76701256551675.

It is an arithmetic number, because the mean of its divisors is an integer number (76701256551675).

Almost surely, 2^{153402513103349} is an apocalyptic number.

It is an amenable number.

153402513103349 is a deficient number, since it is larger than the sum of its proper divisors (1).

153402513103349 is an equidigital number, since it uses as much as digits as its factorization.

153402513103349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 153402513103349 in words is "one hundred fifty-three trillion, four hundred two billion, five hundred thirteen million, one hundred three thousand, three hundred forty-nine".