70216033011 has 16 divisors (see below), whose sum is σ = 101546288928. Its totient is φ = 42982553600.

The previous prime is 70216032961. The next prime is 70216033033. The reversal of 70216033011 is 11033061207.

It is a cyclic number.

It is not a de Polignac number, because 70216033011 - 2⁷ = 70216032883 is a prime.

It is a super-2 number, since 2×70216033011² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (70216033061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16787970 + ... + 16792151.

It is an arithmetic number, because the mean of its divisors is an integer number (6346643058).

Almost surely, 2^70216033011 is an apocalyptic number.

70216033011 is a deficient number, since it is larger than the sum of its proper divisors (31330255917).

70216033011 is a wasteful number, since it uses less digits than its factorization.

70216033011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33580182.

The product of its (nonzero) digits is 756, while the sum is 24.

Adding to 70216033011 its reverse (11033061207), we get a palindrome (81249094218).

The spelling of 70216033011 in words is "seventy billion, two hundred sixteen million, thirty-three thousand, eleven".