142411402101 has 4 divisors (see below), whose sum is σ = 189881869472. Its totient is φ = 94940934732.

The previous prime is 142411402097. The next prime is 142411402103. The reversal of 142411402101 is 101204114241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 142411402101 - 2² = 142411402097 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 (142411402103) 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, 23735233681 + ... + 23735233686.

It is an arithmetic number, because the mean of its divisors is an integer number (47470467368).

Almost surely, 2^142411402101 is an apocalyptic number.

It is an amenable number.

142411402101 is a deficient number, since it is larger than the sum of its proper divisors (47470467371).

142411402101 is an equidigital number, since it uses as much as digits as its factorization.

142411402101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47470467370.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 142411402101 its reverse (101204114241), we get a palindrome (243615516342).

The spelling of 142411402101 in words is "one hundred forty-two billion, four hundred eleven million, four hundred two thousand, one hundred one".