144102134032129 has 32 divisors (see below), whose sum is σ = 187840285065216. Its totient is φ = 107278930068480.

The previous prime is 144102134032121. The next prime is 144102134032147. The reversal of 144102134032129 is 921230431201441.

It is a cyclic number.

It is not a de Polignac number, because 144102134032129 - 2³ = 144102134032121 is a prime.

It is a super-2 number, since 2×144102134032129² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (144102134032121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6978177 + ... + 18354814.

It is an arithmetic number, because the mean of its divisors is an integer number (5870008908288).

Almost surely, 2^{144102134032129} is an apocalyptic number.

It is an amenable number.

144102134032129 is a deficient number, since it is larger than the sum of its proper divisors (43738151033087).

144102134032129 is a wasteful number, since it uses less digits than its factorization.

144102134032129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25336705.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 144102134032129 in words is "one hundred forty-four trillion, one hundred two billion, one hundred thirty-four million, thirty-two thousand, one hundred twenty-nine".