103311555037351 has 2 divisors, whose sum is σ = 103311555037352. Its totient is φ = 103311555037350.

The previous prime is 103311555037343. The next prime is 103311555037399. The reversal of 103311555037351 is 153730555113301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103311555037351 - 2³ = 103311555037343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103311555037298 and 103311555037307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103311555037331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51655777518675 + 51655777518676.

It is an arithmetic number, because the mean of its divisors is an integer number (51655777518676).

Almost surely, 2^{103311555037351} is an apocalyptic number.

103311555037351 is a deficient number, since it is larger than the sum of its proper divisors (1).

103311555037351 is an equidigital number, since it uses as much as digits as its factorization.

103311555037351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 354375, while the sum is 43.

The spelling of 103311555037351 in words is "one hundred three trillion, three hundred eleven billion, five hundred fifty-five million, thirty-seven thousand, three hundred fifty-one".