144311011412898 has 32 divisors (see below), whose sum is σ = 323370128773440. Its totient is φ = 42548701152960.

The previous prime is 144311011412881. The next prime is 144311011412899. The reversal of 144311011412898 is 898214110113441.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (144311011412899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29547706693 + ... + 29547711576.

It is an arithmetic number, because the mean of its divisors is an integer number (10105316524170).

Almost surely, 2^{144311011412898} is an apocalyptic number.

144311011412898 is an abundant number, since it is smaller than the sum of its proper divisors (179059117360542).

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

144311011412898 is a wasteful number, since it uses less digits than its factorization.

144311011412898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59095418322.

The product of its (nonzero) digits is 221184, while the sum is 48.

The spelling of 144311011412898 in words is "one hundred forty-four trillion, three hundred eleven billion, eleven million, four hundred twelve thousand, eight hundred ninety-eight".