229423316070 has 128 divisors (see below), whose sum is σ = 613711728000. Its totient is φ = 54499995648.

The previous prime is 229423316063. The next prime is 229423316119. The reversal of 229423316070 is 70613324922.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34480864 + ... + 34487516.

It is an arithmetic number, because the mean of its divisors is an integer number (4794622875).

Almost surely, 2^229423316070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229423316070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306855864000).

229423316070 is an abundant number, since it is smaller than the sum of its proper divisors (384288411930).

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

229423316070 is a wasteful number, since it uses less digits than its factorization.

229423316070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9754.

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 229423316070 in words is "two hundred twenty-nine billion, four hundred twenty-three million, three hundred sixteen thousand, seventy".