2147214983380 has 12 divisors (see below), whose sum is σ = 4509151465140. Its totient is φ = 858885993344.

The previous prime is 2147214983377. The next prime is 2147214983383. The reversal of 2147214983380 is 833894127412.

It is an interprime number because it is at equal distance from previous prime (2147214983377) and next prime (2147214983383).

It can be written as a sum of positive squares in 2 ways, for example, as 623698744516 + 1523516238864 = 789746^2 + 1234308^2 .

It is a super-2 number, since 2×2147214983380² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2147214983383) 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, 53680374565 + ... + 53680374604.

It is an arithmetic number, because the mean of its divisors is an integer number (375762622095).

Almost surely, 2^{2147214983380} is an apocalyptic number.

2147214983380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2147214983380 is an abundant number, since it is smaller than the sum of its proper divisors (2361936481760).

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

2147214983380 is a wasteful number, since it uses less digits than its factorization.

2147214983380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107360749178 (or 107360749176 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 2147214983380 in words is "two trillion, one hundred forty-seven billion, two hundred fourteen million, nine hundred eighty-three thousand, three hundred eighty".