1401331242104 has 16 divisors (see below), whose sum is σ = 2631972231000. Its totient is φ = 699471980512.

The previous prime is 1401331242011. The next prime is 1401331242167. The reversal of 1401331242104 is 4012421331041.

It is a congruent number.

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, 149200079 + ... + 149209470.

Almost surely, 2^{1401331242104} is an apocalyptic number.

It is an amenable number.

1401331242104 is a deficient number, since it is larger than the sum of its proper divisors (1230640988896).

1401331242104 is a wasteful number, since it uses less digits than its factorization.

1401331242104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298410142 (or 298410138 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1401331242104 its reverse (4012421331041), we get a palindrome (5413752573145).

The spelling of 1401331242104 in words is "one trillion, four hundred one billion, three hundred thirty-one million, two hundred forty-two thousand, one hundred four".