70020366043 has 8 divisors (see below), whose sum is σ = 73502247168. Its totient is φ = 66574944744.

The previous prime is 70020366029. The next prime is 70020366067. The reversal of 70020366043 is 34066302007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70020366043 - 2²¹ = 70018268891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70020365996 and 70020366014.

It is not an unprimeable number, because it can be changed into a prime (70020766043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9111021 + ... + 9118702.

It is an arithmetic number, because the mean of its divisors is an integer number (9187780896).

Almost surely, 2^70020366043 is an apocalyptic number.

70020366043 is a deficient number, since it is larger than the sum of its proper divisors (3481881125).

70020366043 is a wasteful number, since it uses less digits than its factorization.

70020366043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18229913.

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 70020366043 in words is "seventy billion, twenty million, three hundred sixty-six thousand, forty-three".