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BaseRepresentation
bin100000110000111011100111…
…010110001000101011010010
3200220012211101010210002011122
4200300323213112020223102
5122341413332213323102
61230250350343242242
742231612115220123
oct4060734726105322
9626184333702148
10144100034120402
1141a07532643098
12141b3675a49382
136253762104149
14278269c01004a
15119d58c6c10a2

144100034120402 has 16 divisors (see below), whose sum is σ = 218524085388000. Its totient is φ = 71259663366528.

The previous prime is 144100034120387. The next prime is 144100034120407. The reversal of 144100034120402 is 204021430001441.

It is not an unprimeable number, because it can be changed into a prime (144100034120407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247468928 + ... + 248050539.

It is an arithmetic number, because the mean of its divisors is an integer number (13657755336750).

Almost surely, 2144100034120402 is an apocalyptic number.

144100034120402 is a deficient number, since it is larger than the sum of its proper divisors (74424051267598).

144100034120402 is a wasteful number, since it uses less digits than its factorization.

144100034120402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495521065.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 144100034120402 its reverse (204021430001441), we get a palindrome (348121464121843).

The spelling of 144100034120402 in words is "one hundred forty-four trillion, one hundred billion, thirty-four million, one hundred twenty thousand, four hundred two".