147399994363 has 2 divisors, whose sum is σ = 147399994364. Its totient is φ = 147399994362.

The previous prime is 147399994349. The next prime is 147399994367. The reversal of 147399994363 is 363499993741.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 147399994363 - 2¹⁷ = 147399863291 is a prime.

It is not a weakly prime, because it can be changed into another prime (147399994367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73699997181 + 73699997182.

It is an arithmetic number, because the mean of its divisors is an integer number (73699997182).

Almost surely, 2^147399994363 is an apocalyptic number.

147399994363 is a deficient number, since it is larger than the sum of its proper divisors (1).

147399994363 is an equidigital number, since it uses as much as digits as its factorization.

147399994363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 119042784, while the sum is 67.

The spelling of 147399994363 in words is "one hundred forty-seven billion, three hundred ninety-nine million, nine hundred ninety-four thousand, three hundred sixty-three".