2167380701070 has 128 divisors (see below), whose sum is σ = 5679972837504. Its totient is φ = 526071988224.

The previous prime is 2167380701069. The next prime is 2167380701081. The reversal of 2167380701070 is 701070837612.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 172322622 + ... + 172335198.

It is an arithmetic number, because the mean of its divisors is an integer number (44374787793).

Almost surely, 2^{2167380701070} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2167380701070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2839986418752).

2167380701070 is an abundant number, since it is smaller than the sum of its proper divisors (3512592136434).

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

2167380701070 is a wasteful number, since it uses less digits than its factorization.

2167380701070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18726.

The product of its (nonzero) digits is 98784, while the sum is 42.

The spelling of 2167380701070 in words is "two trillion, one hundred sixty-seven billion, three hundred eighty million, seven hundred one thousand, seventy".