229844954742 has 48 divisors (see below), whose sum is σ = 508361702400. Its totient is φ = 69216796896.

The previous prime is 229844954653. The next prime is 229844954743. The reversal of 229844954742 is 247459448922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229844954743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2363742 + ... + 2459057.

It is an arithmetic number, because the mean of its divisors is an integer number (10590868800).

Almost surely, 2^229844954742 is an apocalyptic number.

229844954742 is an abundant number, since it is smaller than the sum of its proper divisors (278516747658).

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

229844954742 is a wasteful number, since it uses less digits than its factorization.

229844954742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4822877 (or 4822864 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 60.

The spelling of 229844954742 in words is "two hundred twenty-nine billion, eight hundred forty-four million, nine hundred fifty-four thousand, seven hundred forty-two".