7046674211220 has 144 divisors (see below), whose sum is σ = 22956048839808. Its totient is φ = 1610385987840.

The previous prime is 7046674211207. The next prime is 7046674211243. The reversal of 7046674211220 is 221124766407.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16794790 + ... + 17209250.

It is an arithmetic number, because the mean of its divisors is an integer number (159417005832).

Almost surely, 2^{7046674211220} is an apocalyptic number.

7046674211220 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7046674211220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11478024419904).

7046674211220 is an abundant number, since it is smaller than the sum of its proper divisors (15909374628588).

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

7046674211220 is a wasteful number, since it uses less digits than its factorization.

7046674211220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420270 (or 420261 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

Adding to 7046674211220 its reverse (221124766407), we get a palindrome (7267798977627).

The spelling of 7046674211220 in words is "seven trillion, forty-six billion, six hundred seventy-four million, two hundred eleven thousand, two hundred twenty".