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2000012999967 = 325321119871561
BaseRepresentation
bin11101000110101010000…
…100000111110100011111
321002012101100022022120100
4131012222010013310133
5230232011311444332
64130443203352143
7264332121000603
oct35065204076437
97065340268510
102000012999967
1170122321a964
12283748382653
131167a6166568
146cb304b5503
15370591e967c
hex1d1aa107d1f

2000012999967 has 24 divisors (see below), whose sum is σ = 2957365343088. Its totient is φ = 1301984611200.

The previous prime is 2000012999939. The next prime is 2000013000043. The reversal of 2000012999967 is 7699992100002.

2000012999967 is a `hidden beast` number, since 200 + 0 + 0 + 1 + 299 + 99 + 67 = 666.

It is not a de Polignac number, because 2000012999967 - 216 = 2000012934431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000012899967) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9835134 + ... + 10036427.

It is an arithmetic number, because the mean of its divisors is an integer number (123223555962).

Almost surely, 22000012999967 is an apocalyptic number.

2000012999967 is a deficient number, since it is larger than the sum of its proper divisors (957352343121).

2000012999967 is a wasteful number, since it uses less digits than its factorization.

2000012999967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19871831 (or 19871828 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 54.

The spelling of 2000012999967 in words is "two trillion, twelve million, nine hundred ninety-nine thousand, nine hundred sixty-seven".

Divisors: 1 3 9 53 159 211 477 633 1899 11183 33549 100647 19871561 59614683 178844049 1053192733 3159578199 4192899371 9478734597 12578698113 37736094339 222223666663 666670999989 2000012999967