147814127670 has 128 divisors (see below), whose sum is σ = 413454274560. Its totient is φ = 33440964480.

The previous prime is 147814127641. The next prime is 147814127701. The reversal of 147814127670 is 76721418741.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 244159 + ... + 596021.

It is an arithmetic number, because the mean of its divisors is an integer number (3230111520).

Almost surely, 2^147814127670 is an apocalyptic number.

147814127670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 147814127670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206727137280).

147814127670 is an abundant number, since it is smaller than the sum of its proper divisors (265640146890).

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

147814127670 is a wasteful number, since it uses less digits than its factorization.

147814127670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351970.

The product of its (nonzero) digits is 526848, while the sum is 48.

The spelling of 147814127670 in words is "one hundred forty-seven billion, eight hundred fourteen million, one hundred twenty-seven thousand, six hundred seventy".