147401488743680 has 144 divisors (see below), whose sum is σ = 369608277153024. Its totient is φ = 56215746723840.

The previous prime is 147401488743671. The next prime is 147401488743689. The reversal of 147401488743680 is 86347884104741.

It is an interprime number because it is at equal distance from previous prime (147401488743671) and next prime (147401488743689).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147401488743689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1106252 + ... + 17205428.

It is an arithmetic number, because the mean of its divisors is an integer number (2566724146896).

Almost surely, 2^{147401488743680} is an apocalyptic number.

147401488743680 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 147401488743680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184804138576512).

147401488743680 is an abundant number, since it is smaller than the sum of its proper divisors (222206788409344).

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

147401488743680 is a wasteful number, since it uses less digits than its factorization.

147401488743680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16099532 (or 16099518 counting only the distinct ones).

The product of its (nonzero) digits is 115605504, while the sum is 65.

The spelling of 147401488743680 in words is "one hundred forty-seven trillion, four hundred one billion, four hundred eighty-eight million, seven hundred forty-three thousand, six hundred eighty".