10140311121022 has 8 divisors (see below), whose sum is σ = 15227163135072. Its totient is φ = 5064590076000.

The previous prime is 10140311121019. The next prime is 10140311121029. The reversal of 10140311121022 is 22012111304101.

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

It is a super-2 number, since 2×10140311121022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140311121029) 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, 2782739979 + ... + 2782743622.

It is an arithmetic number, because the mean of its divisors is an integer number (1903395391884).

Almost surely, 2^{10140311121022} is an apocalyptic number.

10140311121022 is a deficient number, since it is larger than the sum of its proper divisors (5086852014050).

10140311121022 is an equidigital number, since it uses as much as digits as its factorization.

10140311121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5565484514.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 10140311121022 its reverse (22012111304101), we get a palindrome (32152422425123).

The spelling of 10140311121022 in words is "ten trillion, one hundred forty billion, three hundred eleven million, one hundred twenty-one thousand, twenty-two".