1400120104033 has 4 divisors (see below), whose sum is σ = 1600137261760. Its totient is φ = 1200102946308.

The previous prime is 1400120104027. The next prime is 1400120104037. The reversal of 1400120104033 is 3304010210041.

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 1400120104033 - 2²⁹ = 1399583233121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1400120104033.

It is not an unprimeable number, because it can be changed into a prime (1400120104037) 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, 100008578853 + ... + 100008578866.

It is an arithmetic number, because the mean of its divisors is an integer number (400034315440).

Almost surely, 2^{1400120104033} is an apocalyptic number.

It is an amenable number.

1400120104033 is a deficient number, since it is larger than the sum of its proper divisors (200017157727).

1400120104033 is an equidigital number, since it uses as much as digits as its factorization.

1400120104033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200017157726.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1400120104033 its reverse (3304010210041), we get a palindrome (4704130314074).

The spelling of 1400120104033 in words is "one trillion, four hundred billion, one hundred twenty million, one hundred four thousand, thirty-three".