1234091447401 has 32 divisors (see below), whose sum is σ = 1369089838080. Its totient is φ = 1106447806464.

The previous prime is 1234091447279. The next prime is 1234091447419. The reversal of 1234091447401 is 1047441904321.

It is not a de Polignac number, because 1234091447401 - 2²⁹ = 1233554576489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1234091447101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157747776 + ... + 157755598.

It is an arithmetic number, because the mean of its divisors is an integer number (42784057440).

Almost surely, 2^{1234091447401} is an apocalyptic number.

It is an amenable number.

1234091447401 is a deficient number, since it is larger than the sum of its proper divisors (134998390679).

1234091447401 is a wasteful number, since it uses less digits than its factorization.

1234091447401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9465.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 1234091447401 in words is "one trillion, two hundred thirty-four billion, ninety-one million, four hundred forty-seven thousand, four hundred one".