3140221211010 has 96 divisors (see below), whose sum is σ = 8796553758720. Its totient is φ = 772631650944.

The previous prime is 3140221210999. The next prime is 3140221211011. The reversal of 3140221211010 is 101121220413.

3140221211010 is a `hidden beast` number, since 31 + 402 + 21 + 211 + 0 + 1 + 0 = 666.

It is a super-2 number, since 2×3140221211010² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3140221211011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2020267 + ... + 3218993.

It is an arithmetic number, because the mean of its divisors is an integer number (91630768320).

Almost surely, 2^{3140221211010} is an apocalyptic number.

3140221211010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3140221211010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4398276879360).

3140221211010 is an abundant number, since it is smaller than the sum of its proper divisors (5656332547710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3140221211010 is a wasteful number, since it uses less digits than its factorization.

3140221211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200992 (or 1200989 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 3140221211010 its reverse (101121220413), we get a palindrome (3241342431423).

The spelling of 3140221211010 in words is "three trillion, one hundred forty billion, two hundred twenty-one million, two hundred eleven thousand, ten".