70227472106 has 32 divisors (see below), whose sum is σ = 119799323136. Its totient is φ = 30585960000.

The previous prime is 70227472103. The next prime is 70227472109. The reversal of 70227472106 is 60127472207.

It is an interprime number because it is at equal distance from previous prime (70227472103) and next prime (70227472109).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 70227472106.

It is not an unprimeable number, because it can be changed into a prime (70227472103) 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, 440885 + ... + 578648.

It is an arithmetic number, because the mean of its divisors is an integer number (3743728848).

Almost surely, 2^70227472106 is an apocalyptic number.

70227472106 is a deficient number, since it is larger than the sum of its proper divisors (49571851030).

70227472106 is a wasteful number, since it uses less digits than its factorization.

70227472106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019678.

The product of its (nonzero) digits is 65856, while the sum is 38.

The spelling of 70227472106 in words is "seventy billion, two hundred twenty-seven million, four hundred seventy-two thousand, one hundred six".