147657630744222 has 16 divisors (see below), whose sum is σ = 295317872307072. Its totient is φ = 49218775111640.

The previous prime is 147657630744203. The next prime is 147657630744233. The reversal of 147657630744222 is 222447036756741.

147657630744222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108048498 + ... + 109406549.

It is an arithmetic number, because the mean of its divisors is an integer number (18457367019192).

Almost surely, 2^{147657630744222} is an apocalyptic number.

147657630744222 is an abundant number, since it is smaller than the sum of its proper divisors (147660241562850).

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

147657630744222 is a wasteful number, since it uses less digits than its factorization.

147657630744222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217568223.

The product of its (nonzero) digits is 94832640, while the sum is 60.

The spelling of 147657630744222 in words is "one hundred forty-seven trillion, six hundred fifty-seven billion, six hundred thirty million, seven hundred forty-four thousand, two hundred twenty-two".