70227075521200 has 60 divisors (see below), whose sum is σ = 181699052717728. Its totient is φ = 25929997113600.

The previous prime is 70227075521177. The next prime is 70227075521201. The reversal of 70227075521200 is 212557072207.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (70227075521201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6752598216 + ... + 6752608615.

Almost surely, 2^{70227075521200} is an apocalyptic number.

It is an amenable number.

70227075521200 is an abundant number, since it is smaller than the sum of its proper divisors (111471977196528).

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

70227075521200 is a wasteful number, since it uses less digits than its factorization.

70227075521200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13505206862 (or 13505206851 counting only the distinct ones).

The product of its (nonzero) digits is 137200, while the sum is 40.

The spelling of 70227075521200 in words is "seventy trillion, two hundred twenty-seven billion, seventy-five million, five hundred twenty-one thousand, two hundred".