141320185403 has 2 divisors, whose sum is σ = 141320185404. Its totient is φ = 141320185402.

The previous prime is 141320185393. The next prime is 141320185439. The reversal of 141320185403 is 304581023141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141320185403 - 2²⁶ = 141253076539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141320185403.

It is not a weakly prime, because it can be changed into another prime (141320185483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70660092701 + 70660092702.

It is an arithmetic number, because the mean of its divisors is an integer number (70660092702).

Almost surely, 2^141320185403 is an apocalyptic number.

141320185403 is a deficient number, since it is larger than the sum of its proper divisors (1).

141320185403 is an equidigital number, since it uses as much as digits as its factorization.

141320185403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 141320185403 in words is "one hundred forty-one billion, three hundred twenty million, one hundred eighty-five thousand, four hundred three".