1402232233040 has 60 divisors (see below), whose sum is σ = 3368750041332. Its totient is φ = 542799544320.

The previous prime is 1402232233001. The next prime is 1402232233123. The reversal of 1402232233040 is 403322322041.

It can be written as a sum of positive squares in 2 ways, for example, as 1080543618064 + 321688614976 = 1039492^2 + 567176^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9042737 + ... + 9196496.

Almost surely, 2^{1402232233040} is an apocalyptic number.

1402232233040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1402232233040 is an abundant number, since it is smaller than the sum of its proper divisors (1966517808292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1402232233040 is a wasteful number, since it uses less digits than its factorization.

1402232233040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18239308 (or 18239271 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 1402232233040 its reverse (403322322041), we get a palindrome (1805554555081).

The spelling of 1402232233040 in words is "one trillion, four hundred two billion, two hundred thirty-two million, two hundred thirty-three thousand, forty".