145782852835 has 8 divisors (see below), whose sum is σ = 174943143936. Its totient is φ = 116623801920.

The previous prime is 145782852781. The next prime is 145782852841. The reversal of 145782852835 is 538258287541.

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

It is not a de Polignac number, because 145782852835 - 2⁷ = 145782852707 is a prime.

It is a super-2 number, since 2×145782852835² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 145782852835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28131 + ... + 540700.

It is an arithmetic number, because the mean of its divisors is an integer number (21867892992).

Almost surely, 2^145782852835 is an apocalyptic number.

145782852835 is a deficient number, since it is larger than the sum of its proper divisors (29160291101).

145782852835 is an equidigital number, since it uses as much as digits as its factorization.

145782852835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620093.

The product of its digits is 21504000, while the sum is 58.

The spelling of 145782852835 in words is "one hundred forty-five billion, seven hundred eighty-two million, eight hundred fifty-two thousand, eight hundred thirty-five".