70220273027 has 8 divisors (see below), whose sum is σ = 73276047360. Its totient is φ = 67164725320.

The previous prime is 70220272999. The next prime is 70220273041. The reversal of 70220273027 is 72037202207.

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 70220273027 - 2¹⁴ = 70220256643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70220272984 and 70220273002.

It is not an unprimeable number, because it can be changed into a prime (70220273047) 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, 981374 + ... + 1050492.

It is an arithmetic number, because the mean of its divisors is an integer number (9159505920).

Almost surely, 2^70220273027 is an apocalyptic number.

70220273027 is a deficient number, since it is larger than the sum of its proper divisors (3055774333).

70220273027 is a wasteful number, since it uses less digits than its factorization.

70220273027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113313.

The product of its (nonzero) digits is 16464, while the sum is 32.

The spelling of 70220273027 in words is "seventy billion, two hundred twenty million, two hundred seventy-three thousand, twenty-seven".