120079563403 has 2 divisors, whose sum is σ = 120079563404. Its totient is φ = 120079563402.

The previous prime is 120079563349. The next prime is 120079563419. The reversal of 120079563403 is 304365970021.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (304365970021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120079563403 - 2⁹ = 120079562891 is a prime.

It is not a weakly prime, because it can be changed into another prime (120079563493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60039781701 + 60039781702.

It is an arithmetic number, because the mean of its divisors is an integer number (60039781702).

Almost surely, 2^120079563403 is an apocalyptic number.

120079563403 is a deficient number, since it is larger than the sum of its proper divisors (1).

120079563403 is an equidigital number, since it uses as much as digits as its factorization.

120079563403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 120079563403 in words is "one hundred twenty billion, seventy-nine million, five hundred sixty-three thousand, four hundred three".