1402222024430 has 64 divisors (see below), whose sum is σ = 2633376614400. Its totient is φ = 537000240000.

The previous prime is 1402222024391. The next prime is 1402222024451. The reversal of 1402222024430 is 344202222041.

It is a self number, because there is not a number n which added to its sum of digits gives 1402222024430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11533217 + ... + 11654163.

It is an arithmetic number, because the mean of its divisors is an integer number (41146509600).

Almost surely, 2^{1402222024430} is an apocalyptic number.

1402222024430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1402222024430 is a deficient number, since it is larger than the sum of its proper divisors (1231154589970).

1402222024430 is a wasteful number, since it uses less digits than its factorization.

1402222024430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121385.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 1402222024430 its reverse (344202222041), we get a palindrome (1746424246471).

The spelling of 1402222024430 in words is "one trillion, four hundred two billion, two hundred twenty-two million, twenty-four thousand, four hundred thirty".