2212739102 has 32 divisors (see below), whose sum is σ = 3832056000. Its totient is φ = 938665728.

The previous prime is 2212739101. The next prime is 2212739117. The reversal of 2212739102 is 2019372122.

2212739102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212739101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651224 + ... + 654612.

It is an arithmetic number, because the mean of its divisors is an integer number (119751750).

Almost surely, 2^2212739102 is an apocalyptic number.

2212739102 is a deficient number, since it is larger than the sum of its proper divisors (1619316898).

2212739102 is a wasteful number, since it uses less digits than its factorization.

2212739102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3860.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 2212739102 is about 47039.7608624874. The cubic root of 2212739102 is about 1303.0969756193.

The spelling of 2212739102 in words is "two billion, two hundred twelve million, seven hundred thirty-nine thousand, one hundred two".