102341524519 has 6 divisors (see below), whose sum is σ = 110819520816. Its totient is φ = 94469099400.

The previous prime is 102341524517. The next prime is 102341524529. The reversal of 102341524519 is 915425143201.

It is not a de Polignac number, because 102341524519 - 2¹ = 102341524517 is a prime.

It is a super-2 number, since 2×102341524519² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102341524517) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 302785407 + ... + 302785744.

It is an arithmetic number, because the mean of its divisors is an integer number (18469920136).

Almost surely, 2^102341524519 is an apocalyptic number.

102341524519 is a deficient number, since it is larger than the sum of its proper divisors (8477996297).

102341524519 is an equidigital number, since it uses as much as digits as its factorization.

102341524519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605571177 (or 605571164 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 102341524519 in words is "one hundred two billion, three hundred forty-one million, five hundred twenty-four thousand, five hundred nineteen".