10140233401 has 4 divisors (see below), whose sum is σ = 10144681204. Its totient is φ = 10135785600.

The previous prime is 10140233381. The next prime is 10140233407. The reversal of 10140233401 is 10433204101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10433204101 = 31 ⋅336554971.

It can be written as a sum of positive squares in 2 ways, for example, as 3675269376 + 6464964025 = 60624^2 + 80405^2 .

It is a cyclic number.

It is not a de Polignac number, because 10140233401 - 2⁷ = 10140233273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10140233407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2220480 + ... + 2225041.

It is an arithmetic number, because the mean of its divisors is an integer number (2536170301).

Almost surely, 2^10140233401 is an apocalyptic number.

It is an amenable number.

10140233401 is a deficient number, since it is larger than the sum of its proper divisors (4447803).

10140233401 is an equidigital number, since it uses as much as digits as its factorization.

10140233401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4447802.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10140233401 its reverse (10433204101), we get a palindrome (20573437502).

The spelling of 10140233401 in words is "ten billion, one hundred forty million, two hundred thirty-three thousand, four hundred one".