144254331150002 has 16 divisors (see below), whose sum is σ = 216797764375872. Its totient is φ = 71988447436080.

The previous prime is 144254331149993. The next prime is 144254331150049. The reversal of 144254331150002 is 200051133452441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1785833 + ... + 17079164.

It is an arithmetic number, because the mean of its divisors is an integer number (13549860273492).

Almost surely, 2^{144254331150002} is an apocalyptic number.

144254331150002 is a deficient number, since it is larger than the sum of its proper divisors (72543433225870).

144254331150002 is a wasteful number, since it uses less digits than its factorization.

144254331150002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18872353.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 144254331150002 in words is "one hundred forty-four trillion, two hundred fifty-four billion, three hundred thirty-one million, one hundred fifty thousand, two".