7140112403 has 8 divisors (see below), whose sum is σ = 7434170016. Its totient is φ = 6851764800.

The previous prime is 7140112381. The next prime is 7140112409. The reversal of 7140112403 is 3042110417.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 7140112403 - 2¹⁸ = 7139850259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7140112409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1424951 + ... + 1429952.

It is an arithmetic number, because the mean of its divisors is an integer number (929271252).

Almost surely, 2^7140112403 is an apocalyptic number.

7140112403 is a deficient number, since it is larger than the sum of its proper divisors (294057613).

7140112403 is a wasteful number, since it uses less digits than its factorization.

7140112403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2855005.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 7140112403 is about 84499.1858126456. The cubic root of 7140112403 is about 1925.6100750765.

The spelling of 7140112403 in words is "seven billion, one hundred forty million, one hundred twelve thousand, four hundred three".