1400133645835 has 8 divisors (see below), whose sum is σ = 1680176586816. Its totient is φ = 1120096108800.

The previous prime is 1400133645829. The next prime is 1400133645877. The reversal of 1400133645835 is 5385463310041.

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

It is a de Polignac number, because none of the positive numbers 2^k-1400133645835 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1400133645791 and 1400133645800.

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, 757254 + ... + 1836763.

It is an arithmetic number, because the mean of its divisors is an integer number (210022073352).

Almost surely, 2^{1400133645835} is an apocalyptic number.

1400133645835 is a deficient number, since it is larger than the sum of its proper divisors (280042940981).

1400133645835 is a wasteful number, since it uses less digits than its factorization.

1400133645835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701973.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 1400133645835 its reverse (5385463310041), we get a palindrome (6785596955876).

The spelling of 1400133645835 in words is "one trillion, four hundred billion, one hundred thirty-three million, six hundred forty-five thousand, eight hundred thirty-five".