1402033020045 has 16 divisors (see below), whose sum is σ = 2563717522560. Its totient is φ = 640929380544.

The previous prime is 1402033020043. The next prime is 1402033020071. The reversal of 1402033020045 is 5400203302041.

It is not a de Polignac number, because 1402033020045 - 2¹ = 1402033020043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1402033019997 and 1402033020024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402033020043) 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, 6676347610 + ... + 6676347819.

It is an arithmetic number, because the mean of its divisors is an integer number (160232345160).

Almost surely, 2^{1402033020045} is an apocalyptic number.

1402033020045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1402033020045 is a deficient number, since it is larger than the sum of its proper divisors (1161684502515).

1402033020045 is a wasteful number, since it uses less digits than its factorization.

1402033020045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13352695444.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 1402033020045 its reverse (5400203302041), we get a palindrome (6802236322086).

The spelling of 1402033020045 in words is "one trillion, four hundred two billion, thirty-three million, twenty thousand, forty-five".