1402022522403 has 16 divisors (see below), whose sum is σ = 2077340496000. Its totient is φ = 934560140040.

The previous prime is 1402022522371. The next prime is 1402022522449. The reversal of 1402022522403 is 3042252202041.

1402022522403 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 0 + 2 + 252 + 2 + 403 = 666.

It is not a de Polignac number, because 1402022522403 - 2⁵ = 1402022522371 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1402022529403) 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, 3164433 + ... + 3580178.

It is an arithmetic number, because the mean of its divisors is an integer number (129833781000).

Almost surely, 2^{1402022522403} is an apocalyptic number.

1402022522403 is a deficient number, since it is larger than the sum of its proper divisors (675317973597).

1402022522403 is an equidigital number, since it uses as much as digits as its factorization.

1402022522403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6752319 (or 6752313 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 1402022522403 its reverse (3042252202041), we get a palindrome (4444274724444).

The spelling of 1402022522403 in words is "one trillion, four hundred two billion, twenty-two million, five hundred twenty-two thousand, four hundred three".