1401001223332 has 12 divisors (see below), whose sum is σ = 2452783605580. Its totient is φ = 700205907456.

The previous prime is 1401001223327. The next prime is 1401001223351. The reversal of 1401001223332 is 2333221001041.

It can be written as a sum of positive squares in 2 ways, for example, as 289967172196 + 1111034051136 = 538486^2 + 1054056^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73665357 + ... + 73684372.

Almost surely, 2^{1401001223332} is an apocalyptic number.

It is an amenable number.

1401001223332 is a deficient number, since it is larger than the sum of its proper divisors (1051782382248).

1401001223332 is a wasteful number, since it uses less digits than its factorization.

1401001223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147352110 (or 147352108 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1401001223332 its reverse (2333221001041), we get a palindrome (3734222224373).

The spelling of 1401001223332 in words is "one trillion, four hundred one billion, one million, two hundred twenty-three thousand, three hundred thirty-two".