415841491903 has 2 divisors, whose sum is σ = 415841491904. Its totient is φ = 415841491902.

The previous prime is 415841491841. The next prime is 415841491921. The reversal of 415841491903 is 309194148514.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 415841491903 - 2⁹ = 415841491391 is a prime.

It is a super-2 number, since 2×415841491903² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415841491943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207920745951 + 207920745952.

It is an arithmetic number, because the mean of its divisors is an integer number (207920745952).

Almost surely, 2^415841491903 is an apocalyptic number.

415841491903 is a deficient number, since it is larger than the sum of its proper divisors (1).

415841491903 is an equidigital number, since it uses as much as digits as its factorization.

415841491903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 49.

The spelling of 415841491903 in words is "four hundred fifteen billion, eight hundred forty-one million, four hundred ninety-one thousand, nine hundred three".