1070572211220 has 24 divisors (see below), whose sum is σ = 2997602191584. Its totient is φ = 285485922976.

The previous prime is 1070572211179. The next prime is 1070572211251. The reversal of 1070572211220 is 221122750701.

It is a super-2 number, since 2×1070572211220² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8921435034 + ... + 8921435153.

It is an arithmetic number, because the mean of its divisors is an integer number (124900091316).

Almost surely, 2^{1070572211220} is an apocalyptic number.

1070572211220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1070572211220 is an abundant number, since it is smaller than the sum of its proper divisors (1927029980364).

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

1070572211220 is a wasteful number, since it uses less digits than its factorization.

1070572211220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17842870199 (or 17842870197 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 30.

Adding to 1070572211220 its reverse (221122750701), we get a palindrome (1291694961921).

The spelling of 1070572211220 in words is "one trillion, seventy billion, five hundred seventy-two million, two hundred eleven thousand, two hundred twenty".