3211120322130 has 64 divisors (see below), whose sum is σ = 9111356202240. Its totient is φ = 708661035264.

The previous prime is 3211120322119. The next prime is 3211120322141. The reversal of 3211120322130 is 312230211123.

It is an interprime number because it is at equal distance from previous prime (3211120322119) and next prime (3211120322141).

It is a super-2 number, since 2×3211120322130² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 3211120322097 and 3211120322106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263632689 + ... + 263644868.

It is an arithmetic number, because the mean of its divisors is an integer number (142364940660).

Almost surely, 2^{3211120322130} is an apocalyptic number.

3211120322130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3211120322130 is an abundant number, since it is smaller than the sum of its proper divisors (5900235880110).

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

3211120322130 is a wasteful number, since it uses less digits than its factorization.

3211120322130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527277603.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3211120322130 its reverse (312230211123), we get a palindrome (3523350533253).

The spelling of 3211120322130 in words is "three trillion, two hundred eleven billion, one hundred twenty million, three hundred twenty-two thousand, one hundred thirty".