142695734763024 has 45 divisors (see below), whose sum is σ = 399350269987149. Its totient is φ = 47565197138880.

The previous prime is 142695734763019. The next prime is 142695734763037. The reversal of 142695734763024 is 420367437596241.

The square root of 142695734763024 is 11945532.

It is a perfect power (a square), and thus also a powerful number.

142695734763024 is a `hidden beast` number, since 1 + 4 + 2 + 6 + 9 + 573 + 4 + 7 + 6 + 30 + 24 = 666.

It can be written as a sum of positive squares in only one way, i.e., 286692624 + 142695448070400 = 16932^2 + 11945520^2 .

It is a super-2 number, since 2×142695734763024² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 142848654 + ... + 143844114.

Almost surely, 2^{142695734763024} is an apocalyptic number.

142695734763024 is the 11945532-nd square number.

It is an amenable number.

142695734763024 is an abundant number, since it is smaller than the sum of its proper divisors (256654535224125).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142695734763024 is an frugal number, since it uses more digits than its factorization.

142695734763024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990936 (or 995466 counting only the distinct ones).

The product of its (nonzero) digits is 182891520, while the sum is 63.

The spelling of 142695734763024 in words is "one hundred forty-two trillion, six hundred ninety-five billion, seven hundred thirty-four million, seven hundred sixty-three thousand, twenty-four".