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10332013122 = 232574000729
BaseRepresentation
bin10011001111101011…
…00000001001000010
3222200001111122111200
421213311200021002
5132124443404442
64425122522030
7514015443144
oct114765401102
928601448450
1010332013122
114422174422
122004206316
13c88716642
147002aac94
154070e234c
hex267d60242

10332013122 has 12 divisors (see below), whose sum is σ = 22386028470. Its totient is φ = 3444004368.

The previous prime is 10332013073. The next prime is 10332013141. The reversal of 10332013122 is 22131023301.

It can be written as a sum of positive squares in only one way, i.e., 7883841681 + 2448171441 = 88791^2 + 49479^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 574000729 = 10332013122 / (1 + 0 + 3 + 3 + 2 + 0 + 1 + 3 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 10332013095 and 10332013104.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287000347 + ... + 287000382.

Almost surely, 210332013122 is an apocalyptic number.

10332013122 is an abundant number, since it is smaller than the sum of its proper divisors (12054015348).

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

10332013122 is a wasteful number, since it uses less digits than its factorization.

10332013122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574000737 (or 574000734 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10332013122 its reverse (22131023301), we get a palindrome (32463036423).

The spelling of 10332013122 in words is "ten billion, three hundred thirty-two million, thirteen thousand, one hundred twenty-two".

Divisors: 1 2 3 6 9 18 574000729 1148001458 1722002187 3444004374 5166006561 10332013122