147755355263166 has 96 divisors (see below), whose sum is σ = 360918688256640. Its totient is φ = 40151738176704.

The previous prime is 147755355263149. The next prime is 147755355263167. The reversal of 147755355263166 is 661362553557741.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 147755355263097 and 147755355263106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147755355263167) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 128756920 + ... + 129899403.

It is an arithmetic number, because the mean of its divisors is an integer number (3759569669340).

Almost surely, 2^{147755355263166} is an apocalyptic number.

147755355263166 is an abundant number, since it is smaller than the sum of its proper divisors (213163332993474).

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

147755355263166 is a wasteful number, since it uses less digits than its factorization.

147755355263166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258656438 (or 258656431 counting only the distinct ones).

The product of its digits is 476280000, while the sum is 66.

The spelling of 147755355263166 in words is "one hundred forty-seven trillion, seven hundred fifty-five billion, three hundred fifty-five million, two hundred sixty-three thousand, one hundred sixty-six".