146527327297 has 8 divisors (see below), whose sum is σ = 157826712680. Its totient is φ = 135231949440.

The previous prime is 146527327273. The next prime is 146527327319. The reversal of 146527327297 is 792723725641.

It can be written as a sum of positive squares in 4 ways, for example, as 61502016016 + 85025311281 = 247996^2 + 291591^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146527327297 - 2⁷ = 146527327169 is a prime.

It is a super-2 number, since 2×146527327297² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (146527327237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925722 + ... + 1072387.

It is an arithmetic number, because the mean of its divisors is an integer number (19728339085).

Almost surely, 2^146527327297 is an apocalyptic number.

It is an amenable number.

146527327297 is a deficient number, since it is larger than the sum of its proper divisors (11299385383).

146527327297 is a wasteful number, since it uses less digits than its factorization.

146527327297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003763.

The product of its digits is 8890560, while the sum is 55.

The spelling of 146527327297 in words is "one hundred forty-six billion, five hundred twenty-seven million, three hundred twenty-seven thousand, two hundred ninety-seven".