102042143120041 has 8 divisors (see below), whose sum is σ = 102078368501760. Its totient is φ = 102005923679712.

The previous prime is 102042143120017. The next prime is 102042143120167. The reversal of 102042143120041 is 140021341240201.

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

It is a cyclic number.

It is not a de Polignac number, because 102042143120041 - 2⁵ = 102042143120009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102042143119988 and 102042143120015.

It is not an unprimeable number, because it can be changed into a prime (102042143120011) 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, 33012376 + ... + 35970838.

It is an arithmetic number, because the mean of its divisors is an integer number (12759796062720).

Almost surely, 2^{102042143120041} is an apocalyptic number.

It is an amenable number.

102042143120041 is a deficient number, since it is larger than the sum of its proper divisors (36225381719).

102042143120041 is an equidigital number, since it uses as much as digits as its factorization.

102042143120041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970695.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 102042143120041 its reverse (140021341240201), we get a palindrome (242063484360242).

The spelling of 102042143120041 in words is "one hundred two trillion, forty-two billion, one hundred forty-three million, one hundred twenty thousand, forty-one".