144133761960 has 160 divisors (see below), whose sum is σ = 497543234760. Its totient is φ = 37396836864.

The previous prime is 144133761931. The next prime is 144133762027. The reversal of 144133761960 is 69167331441.

144133761960 is a `hidden beast` number, since 14 + 4 + 13 + 3 + 7 + 619 + 6 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 143824494564 + 309267396 = 379242^2 + 17586^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 481279 + ... + 721038.

Almost surely, 2^144133761960 is an apocalyptic number.

144133761960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144133761960 is an abundant number, since it is smaller than the sum of its proper divisors (353409472800).

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

144133761960 is a wasteful number, since it uses less digits than its factorization.

144133761960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202377 (or 1202364 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 144133761960 in words is "one hundred forty-four billion, one hundred thirty-three million, seven hundred sixty-one thousand, nine hundred sixty".