102133244342 has 8 divisors (see below), whose sum is σ = 155796474600. Its totient is φ = 50201086144.

The previous prime is 102133244333. The next prime is 102133244393. The reversal of 102133244342 is 243442331201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×102133244342³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432767867 + ... + 432768102.

It is an arithmetic number, because the mean of its divisors is an integer number (19474559325).

Almost surely, 2^102133244342 is an apocalyptic number.

102133244342 is a deficient number, since it is larger than the sum of its proper divisors (53663230258).

102133244342 is an equidigital number, since it uses as much as digits as its factorization.

102133244342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865536030.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 102133244342 its reverse (243442331201), we get a palindrome (345575575543).

The spelling of 102133244342 in words is "one hundred two billion, one hundred thirty-three million, two hundred forty-four thousand, three hundred forty-two".