132762231673 has 4 divisors (see below), whose sum is σ = 132762966948. Its totient is φ = 132761496400.

The previous prime is 132762231659. The next prime is 132762231709. The reversal of 132762231673 is 376132267231.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 78976736784 + 53785494889 = 281028^2 + 231917^2 .

It is a cyclic number.

It is not a de Polignac number, because 132762231673 - 2¹³ = 132762223481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132762231653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110415 + ... + 526987.

It is an arithmetic number, because the mean of its divisors is an integer number (33190741737).

Almost surely, 2^132762231673 is an apocalyptic number.

It is an amenable number.

132762231673 is a deficient number, since it is larger than the sum of its proper divisors (735275).

132762231673 is an equidigital number, since it uses as much as digits as its factorization.

132762231673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735274.

The product of its digits is 381024, while the sum is 43.

The spelling of 132762231673 in words is "one hundred thirty-two billion, seven hundred sixty-two million, two hundred thirty-one thousand, six hundred seventy-three".