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330231132101042 = 21715172493887291
BaseRepresentation
bin100101100010101111110110…
…1010100101001100110110010
31121022020210021101110121212222
41023011133231110221212302
5321241001324304213132
63130202030542321042
7126362261205464264
oct11305375524514662
91538223241417788
10330231132101042
1196249266a65aa7
1231055009b89182
131123587b9383a3
145b793b4805b34
15282a109cad412
hex12c57ed5299b2

330231132101042 has 32 divisors (see below), whose sum is σ = 527966026003584. Its totient is φ = 154371424032000.

The previous prime is 330231132101029. The next prime is 330231132101137. The reversal of 330231132101042 is 240101231132033.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371735417 + ... + 372622707.

It is an arithmetic number, because the mean of its divisors is an integer number (16498938312612).

Almost surely, 2330231132101042 is an apocalyptic number.

330231132101042 is a deficient number, since it is larger than the sum of its proper divisors (197734893902542).

330231132101042 is a wasteful number, since it uses less digits than its factorization.

330231132101042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959954.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 330231132101042 its reverse (240101231132033), we get a palindrome (570332363233075).

The spelling of 330231132101042 in words is "three hundred thirty trillion, two hundred thirty-one billion, one hundred thirty-two million, one hundred one thousand, forty-two".

Divisors: 1 2 17 34 151 302 2567 5134 72493 144986 887291 1232381 1774582 2464762 10946443 15083947 21892886 30167894 133980941 186089531 267961882 372179062 2277675997 4555351994 64322386463 128644772926 1093480569871 2186961139742 9712680355913 19425360711826 165115566050521 330231132101042