102042034144311 has 8 divisors (see below), whose sum is σ = 136056097223680. Its totient is φ = 68027996913912.

The previous prime is 102042034144279. The next prime is 102042034144339. The reversal of 102042034144311 is 113441430240201.

It is a happy number.

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

It is not a de Polignac number, because 102042034144311 - 2⁵ = 102042034144279 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 (102042034144411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6414186 + ... + 15659688.

It is an arithmetic number, because the mean of its divisors is an integer number (17007012152960).

Almost surely, 2^{102042034144311} is an apocalyptic number.

102042034144311 is a deficient number, since it is larger than the sum of its proper divisors (34014063079369).

102042034144311 is an equidigital number, since it uses as much as digits as its factorization.

102042034144311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12924485.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 102042034144311 its reverse (113441430240201), we get a palindrome (215483464384512).

The spelling of 102042034144311 in words is "one hundred two trillion, forty-two billion, thirty-four million, one hundred forty-four thousand, three hundred eleven".