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1014186968697 = 37349138379993
BaseRepresentation
bin11101100001000100100…
…00010000011001111001
310120221210102201002220010
432300202100100121321
5113104023330444242
62053524442252133
7133162332665550
oct16604220203171
93527712632803
101014186968697
11361129116511
121446811b7049
137483954b486
14371306acd97
151b5abecc89c
hexec22410679

1014186968697 has 16 divisors (see below), whose sum is σ = 1549855932800. Its totient is φ = 577874846592.

The previous prime is 1014186968617. The next prime is 1014186968723. The reversal of 1014186968697 is 7968696814101.

It is not a de Polignac number, because 1014186968697 - 212 = 1014186964601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1014186968617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69182668 + ... + 69197325.

It is an arithmetic number, because the mean of its divisors is an integer number (96865995800).

Almost surely, 21014186968697 is an apocalyptic number.

It is an amenable number.

1014186968697 is a deficient number, since it is larger than the sum of its proper divisors (535668964103).

1014186968697 is a wasteful number, since it uses less digits than its factorization.

1014186968697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138380352.

The product of its (nonzero) digits is 31352832, while the sum is 66.

The spelling of 1014186968697 in words is "one trillion, fourteen billion, one hundred eighty-six million, nine hundred sixty-eight thousand, six hundred ninety-seven".

Divisors: 1 3 7 21 349 1047 2443 7329 138379993 415139979 968659951 2905979853 48294617557 144883852671 338062322899 1014186968697