84670262051200 has 192 divisors, whose sum is σ = 239134644983520. Its totient is φ = 29018588774400.

The previous prime is 84670262051197. The next prime is 84670262051203. The reversal of 84670262051200 is 215026207648.

It is a happy number.

84670262051200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (84670262051197) and next prime (84670262051203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84670262051203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57354330 + ... + 58812070.

Almost surely, 2^{84670262051200} is an apocalyptic number.

84670262051200 is a gapful number since it is divisible by the number (80) 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 84670262051200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119567322491760).

84670262051200 is an abundant number, since it is smaller than the sum of its proper divisors (154464382932320).

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

84670262051200 is a wasteful number, since it uses less digits than its factorization.

84670262051200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460365 (or 1460348 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

Adding to 84670262051200 its reverse (215026207648), we get a palindrome (84885288258848).

The spelling of 84670262051200 in words is "eighty-four trillion, six hundred seventy billion, two hundred sixty-two million, fifty-one thousand, two hundred".