147261488045382 has 32 divisors (see below), whose sum is σ = 332794323273600. Its totient is φ = 48255176872584.

The previous prime is 147261488045333. The next prime is 147261488045431. The reversal of 147261488045382 is 283540884162741.

147261488045382 is a `hidden beast` number, since 1 + 4 + 7 + 2 + 6 + 14 + 8 + 80 + 4 + 538 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (147261488045333) and next prime (147261488045431).

It is a super-2 number, since 2×147261488045382² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23110713708 + ... + 23110720079.

It is an arithmetic number, because the mean of its divisors is an integer number (10399822602300).

Almost surely, 2^{147261488045382} is an apocalyptic number.

147261488045382 is an abundant number, since it is smaller than the sum of its proper divisors (185532835228218).

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

147261488045382 is a wasteful number, since it uses less digits than its factorization.

147261488045382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46221433857 (or 46221433851 counting only the distinct ones).

The product of its (nonzero) digits is 82575360, while the sum is 63.

The spelling of 147261488045382 in words is "one hundred forty-seven trillion, two hundred sixty-one billion, four hundred eighty-eight million, forty-five thousand, three hundred eighty-two".