1401140340332 has 6 divisors (see below), whose sum is σ = 2451995595588. Its totient is φ = 700570170164.

The previous prime is 1401140340329. The next prime is 1401140340343. The reversal of 1401140340332 is 2330430411041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175142542538 + ... + 175142542545.

It is an arithmetic number, because the mean of its divisors is an integer number (408665932598).

Almost surely, 2^{1401140340332} is an apocalyptic number.

It is an amenable number.

1401140340332 is a deficient number, since it is larger than the sum of its proper divisors (1050855255256).

1401140340332 is a wasteful number, since it uses less digits than its factorization.

1401140340332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350285085087 (or 350285085085 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1401140340332 its reverse (2330430411041), we get a palindrome (3731570751373).

The spelling of 1401140340332 in words is "one trillion, four hundred one billion, one hundred forty million, three hundred forty thousand, three hundred thirty-two".