145769576342 has 16 divisors (see below), whose sum is σ = 235489974720. Its totient is φ = 67273682112.

The previous prime is 145769576339. The next prime is 145769576357. The reversal of 145769576342 is 243675967541.

145769576342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×145769576342³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214163 + ... + 580865.

It is an arithmetic number, because the mean of its divisors is an integer number (14718123420).

Almost surely, 2^145769576342 is an apocalyptic number.

145769576342 is a deficient number, since it is larger than the sum of its proper divisors (89720398378).

145769576342 is a wasteful number, since it uses less digits than its factorization.

145769576342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382007.

The product of its digits is 38102400, while the sum is 59.

The spelling of 145769576342 in words is "one hundred forty-five billion, seven hundred sixty-nine million, five hundred seventy-six thousand, three hundred forty-two".