1000234431201 has 16 divisors (see below), whose sum is σ = 1344527826944. Its totient is φ = 661384970064.

The previous prime is 1000234431191. The next prime is 1000234431241. The reversal of 1000234431201 is 1021344320001.

1000234431201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1000234431201 - 2⁷ = 1000234431073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000234431241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 981336 + ... + 1721478.

It is an arithmetic number, because the mean of its divisors is an integer number (84032989184).

Almost surely, 2^{1000234431201} is an apocalyptic number.

It is an amenable number.

1000234431201 is a deficient number, since it is larger than the sum of its proper divisors (344293395743).

1000234431201 is a wasteful number, since it uses less digits than its factorization.

1000234431201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743820.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1000234431201 its reverse (1021344320001), we get a palindrome (2021578751202).

The spelling of 1000234431201 in words is "one trillion, two hundred thirty-four million, four hundred thirty-one thousand, two hundred one".