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142255060366351 = 1094432946032273
BaseRepresentation
bin100000010110000101010110…
…010101110011010000001111
3200122200110011202011111022111
4200112011112111303100033
5122121201330423210401
61222315023400524451
741651406003112432
oct4026052625632017
9618613152144274
10142255060366351
1141366039aa4429
1213b55b97a80727
13614b79653a16a
14271b278685819
15116a5a96b0e51
hex81615657340f

142255060366351 has 8 divisors (see below), whose sum is σ = 143884216262160. Its totient is φ = 140631796536192.

The previous prime is 142255060366291. The next prime is 142255060366387. The reversal of 142255060366351 is 153663060552241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142255060366351 - 211 = 142255060364303 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142255060366295 and 142255060366304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142255060366151) 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, 1472967850 + ... + 1473064423.

It is an arithmetic number, because the mean of its divisors is an integer number (17985527032770).

Almost surely, 2142255060366351 is an apocalyptic number.

142255060366351 is a deficient number, since it is larger than the sum of its proper divisors (1629155895809).

142255060366351 is a wasteful number, since it uses less digits than its factorization.

142255060366351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2946032825.

The product of its (nonzero) digits is 3888000, while the sum is 49.

The spelling of 142255060366351 in words is "one hundred forty-two trillion, two hundred fifty-five billion, sixty million, three hundred sixty-six thousand, three hundred fifty-one".

Divisors: 1 109 443 48287 2946032273 321117517757 1305092296939 142255060366351