145232601783 has 32 divisors (see below), whose sum is σ = 195907157760. Its totient is φ = 95697987840.

The previous prime is 145232601733. The next prime is 145232601823. The reversal of 145232601783 is 387106232541.

It is not a de Polignac number, because 145232601783 - 2¹⁰ = 145232600759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145232601733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87647091 + ... + 87648747.

It is an arithmetic number, because the mean of its divisors is an integer number (6122098680).

Almost surely, 2^145232601783 is an apocalyptic number.

145232601783 is a deficient number, since it is larger than the sum of its proper divisors (50674555977).

145232601783 is a wasteful number, since it uses less digits than its factorization.

145232601783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 145232601783 in words is "one hundred forty-five billion, two hundred thirty-two million, six hundred one thousand, seven hundred eighty-three".