15146880083 has 2 divisors, whose sum is σ = 15146880084. Its totient is φ = 15146880082.

The previous prime is 15146879999. The next prime is 15146880097. The reversal of 15146880083 is 38008864151.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15146880083 is a prime.

It is a super-3 number, since 3×15146880083³ (a number of 32 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (15146882083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7573440041 + 7573440042.

It is an arithmetic number, because the mean of its divisors is an integer number (7573440042).

Almost surely, 2^15146880083 is an apocalyptic number.

15146880083 is a deficient number, since it is larger than the sum of its proper divisors (1).

15146880083 is an equidigital number, since it uses as much as digits as its factorization.

15146880083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 184320, while the sum is 44.

The spelling of 15146880083 in words is "fifteen billion, one hundred forty-six million, eight hundred eighty thousand, eighty-three".