145746573495 has 8 divisors (see below), whose sum is σ = 233194517616. Its totient is φ = 77731505856.

The previous prime is 145746573457. The next prime is 145746573499. The reversal of 145746573495 is 594375647541.

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

It is not a de Polignac number, because 145746573495 - 2⁸ = 145746573239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145746573499) 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, 4858219102 + ... + 4858219131.

It is an arithmetic number, because the mean of its divisors is an integer number (29149314702).

Almost surely, 2^145746573495 is an apocalyptic number.

145746573495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

145746573495 is a deficient number, since it is larger than the sum of its proper divisors (87447944121).

145746573495 is an equidigital number, since it uses as much as digits as its factorization.

145746573495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9716438241.

The product of its digits is 63504000, while the sum is 60.

The spelling of 145746573495 in words is "one hundred forty-five billion, seven hundred forty-six million, five hundred seventy-three thousand, four hundred ninety-five".