147226486680 has 512 divisors, whose sum is σ = 616876646400. Its totient is φ = 30401298432.

The previous prime is 147226486619. The next prime is 147226486723. The reversal of 147226486680 is 86684622741.

It is a happy number.

147226486680 is a `hidden beast` number, since 14 + 72 + 2 + 6 + 486 + 6 + 80 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4603224 + ... + 4635096.

It is an arithmetic number, because the mean of its divisors is an integer number (1204837200).

Almost surely, 2^147226486680 is an apocalyptic number.

147226486680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147226486680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308438323200).

147226486680 is an abundant number, since it is smaller than the sum of its proper divisors (469650159720).

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

147226486680 is a wasteful number, since it uses less digits than its factorization.

147226486680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31960 (or 31950 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 147226486680 in words is "one hundred forty-seven billion, two hundred twenty-six million, four hundred eighty-six thousand, six hundred eighty".