1342203501401 has 4 divisors (see below), whose sum is σ = 1533946858752. Its totient is φ = 1150460144052.

The previous prime is 1342203501349. The next prime is 1342203501407. The reversal of 1342203501401 is 1041053022431.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 1342203501401 - 2³⁸ = 1067325594457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1342203501407) 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, 95871678665 + ... + 95871678678.

It is an arithmetic number, because the mean of its divisors is an integer number (383486714688).

Almost surely, 2^{1342203501401} is an apocalyptic number.

It is an amenable number.

1342203501401 is a deficient number, since it is larger than the sum of its proper divisors (191743357351).

1342203501401 is an equidigital number, since it uses as much as digits as its factorization.

1342203501401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191743357350.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1342203501401 its reverse (1041053022431), we get a palindrome (2383256523832).

The spelling of 1342203501401 in words is "one trillion, three hundred forty-two billion, two hundred three million, five hundred one thousand, four hundred one".