144301132202122 has 64 divisors (see below), whose sum is σ = 256027583185920. Its totient is φ = 59681865390336.

The previous prime is 144301132202107. The next prime is 144301132202159. The reversal of 144301132202122 is 221202231103441.

It is a super-2 number, since 2×144301132202122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10827721423 + ... + 10827734749.

It is an arithmetic number, because the mean of its divisors is an integer number (4000430987280).

Almost surely, 2^{144301132202122} is an apocalyptic number.

144301132202122 is a deficient number, since it is larger than the sum of its proper divisors (111726450983798).

144301132202122 is a wasteful number, since it uses less digits than its factorization.

144301132202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24295.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 144301132202122 its reverse (221202231103441), we get a palindrome (365503363305563).

The spelling of 144301132202122 in words is "one hundred forty-four trillion, three hundred one billion, one hundred thirty-two million, two hundred two thousand, one hundred twenty-two".