1401046137734 has 8 divisors (see below), whose sum is σ = 2101731116400. Its totient is φ = 700469098936.

The previous prime is 1401046137721. The next prime is 1401046137749. The reversal of 1401046137734 is 4377316401041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1401046137691 and 1401046137700.

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, 26952509 + ... + 27004440.

It is an arithmetic number, because the mean of its divisors is an integer number (262716389550).

Almost surely, 2^{1401046137734} is an apocalyptic number.

1401046137734 is a deficient number, since it is larger than the sum of its proper divisors (700684978666).

1401046137734 is a wasteful number, since it uses less digits than its factorization.

1401046137734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53969934.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 1401046137734 in words is "one trillion, four hundred one billion, forty-six million, one hundred thirty-seven thousand, seven hundred thirty-four".