1400333201313 has 16 divisors (see below), whose sum is σ = 1948351297536. Its totient is φ = 892937854160.

The previous prime is 1400333201291. The next prime is 1400333201317. The reversal of 1400333201313 is 3131023330041.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1400333201313 - 2¹² = 1400333197217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1400333201317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1996648 + ... + 2605238.

It is an arithmetic number, because the mean of its divisors is an integer number (121771956096).

Almost surely, 2^{1400333201313} is an apocalyptic number.

It is an amenable number.

1400333201313 is a deficient number, since it is larger than the sum of its proper divisors (548018096223).

1400333201313 is a wasteful number, since it uses less digits than its factorization.

1400333201313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641964.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1400333201313 its reverse (3131023330041), we get a palindrome (4531356531354).

The spelling of 1400333201313 in words is "one trillion, four hundred billion, three hundred thirty-three million, two hundred one thousand, three hundred thirteen".