1302400142014 has 16 divisors (see below), whose sum is σ = 1957463480880. Its totient is φ = 649912461120.

The previous prime is 1302400142009. The next prime is 1302400142033. The reversal of 1302400142014 is 4102410042031.

It is a happy number.

It is a super-2 number, since 2×1302400142014² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29382052 + ... + 29426344.

It is an arithmetic number, because the mean of its divisors is an integer number (122341467555).

Almost surely, 2^{1302400142014} is an apocalyptic number.

1302400142014 is a deficient number, since it is larger than the sum of its proper divisors (655063338866).

1302400142014 is a wasteful number, since it uses less digits than its factorization.

1302400142014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73035.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1302400142014 its reverse (4102410042031), we get a palindrome (5404810184045).

The spelling of 1302400142014 in words is "one trillion, three hundred two billion, four hundred million, one hundred forty-two thousand, fourteen".