147201355714742 has 16 divisors (see below), whose sum is σ = 252347382702240. Its totient is φ = 63085744937088.

The previous prime is 147201355714741. The next prime is 147201355714747. The reversal of 147201355714742 is 247417553102741.

It is a super-2 number, since 2×147201355714742² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147201355714741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44199953 + ... + 47413484.

It is an arithmetic number, because the mean of its divisors is an integer number (15771711418890).

Almost surely, 2^{147201355714742} is an apocalyptic number.

147201355714742 is a deficient number, since it is larger than the sum of its proper divisors (105146026987498).

147201355714742 is a wasteful number, since it uses less digits than its factorization.

147201355714742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91728215.

The product of its (nonzero) digits is 6585600, while the sum is 53.

The spelling of 147201355714742 in words is "one hundred forty-seven trillion, two hundred one billion, three hundred fifty-five million, seven hundred fourteen thousand, seven hundred forty-two".