140122101403 has 8 divisors (see below), whose sum is σ = 143592573168. Its totient is φ = 136661257824.

The previous prime is 140122101323. The next prime is 140122101419. The reversal of 140122101403 is 304101221041.

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 140122101403 - 2²¹ = 140120004251 is a prime.

It is a super-2 number, since 2×140122101403² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140122101433) 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, 2377576 + ... + 2435797.

It is an arithmetic number, because the mean of its divisors is an integer number (17949071646).

Almost surely, 2^140122101403 is an apocalyptic number.

140122101403 is a deficient number, since it is larger than the sum of its proper divisors (3470471765).

140122101403 is an equidigital number, since it uses as much as digits as its factorization.

140122101403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4814093.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 140122101403 its reverse (304101221041), we get a palindrome (444223322444).

The spelling of 140122101403 in words is "one hundred forty billion, one hundred twenty-two million, one hundred one thousand, four hundred three".