102374141 has 4 divisors (see below), whose sum is σ = 102402300. Its totient is φ = 102345984.

The previous prime is 102374117. The next prime is 102374161. The reversal of 102374141 is 141473201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 89378116 + 12996025 = 9454^2 + 3605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102374141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102374101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7646 + ... + 16223.

It is an arithmetic number, because the mean of its divisors is an integer number (25600575).

Almost surely, 2^102374141 is an apocalyptic number.

It is an amenable number.

102374141 is a deficient number, since it is larger than the sum of its proper divisors (28159).

102374141 is an equidigital number, since it uses as much as digits as its factorization.

102374141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28158.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 102374141 is about 10118.0107234575. The cubic root of 102374141 is about 467.8034534576.

The spelling of 102374141 in words is "one hundred two million, three hundred seventy-four thousand, one hundred forty-one".