2211001342 has 16 divisors (see below), whose sum is σ = 3706247664. Its totient is φ = 980488000.

The previous prime is 2211001333. The next prime is 2211001379. The reversal of 2211001342 is 2431001122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1224709 + ... + 1226512.

It is an arithmetic number, because the mean of its divisors is an integer number (231640479).

Almost surely, 2^2211001342 is an apocalyptic number.

2211001342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2211001342 is a deficient number, since it is larger than the sum of its proper divisors (1495246322).

2211001342 is a wasteful number, since it uses less digits than its factorization.

2211001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451275.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2211001342 is about 47021.2860521700. The cubic root of 2211001342 is about 1302.7557600866.

Adding to 2211001342 its reverse (2431001122), we get a palindrome (4642002464).

The spelling of 2211001342 in words is "two billion, two hundred eleven million, one thousand, three hundred forty-two".